• FluTrackers.com Inc. does not provide medical advice. Information on this web site is collected from various internet resources, and the FluTrackers board of directors makes no warranty to the safety, efficacy, correctness or completeness of the information posted on this site by any author or poster. The information collated here is for instructional and/or discussion purposes only and is NOT intended to diagnose or treat any disease, illness, or other medical condition. Every individual reader or poster should seek advice from their personal physician/healthcare practitioner before considering or using any interventions that are discussed on this website. By continuing to access this website you agree to consult your personal physican before using any interventions posted on this website, and you agree to hold harmless FluTrackers.com Inc., the board of directors, the members, and all authors and posters for any effects from use of any medication, supplement, vitamin or other substance, device, intervention, etc. mentioned in posts on this website, or other internet venues referenced in posts on this website.
  • We are not asking for any donations. Do not donate to any entity who says they are raising funds for us.

Pennsylvania 2011-2012 Flu Season: Weeks 45-20 (No New Deaths; Total 11)

M

Missouriwatcher

Editor, Senior Moderator
About 8 to 12 lab positive cases were reported weekly to the department of health during the last 6 weeks.

? During the week ending of November 12, influenza activity was very sporadic in Pennsylvania.
? 1% (1 in 100) of all doctor-visits reported by sentinel physicians during the past week were attributed to influenza-like illnesses (ILI), which is below threshold (2.4%).
? Flu-related Emergency Department (ED) visits remain low in all regions of the state.
? Only 42% of all 256 specimens tested for 8 respiratory viruses at the state lab were positive; a majority (79%) were positive for human rhinovirus and adenovirus?only were positive for influenza.
? Twelve (12) cases of lab confirmed influenza were reported during week 45, up from 7 reported the previous week. 21 cases were reported during the same period last season.
? Two flu-related hospitalizations were reported during week 45, 7 have been reported season-to-date. Three hospitalizations were reported during week 3 of last season.
? Two flu-related flu outbreaks in long term care facilities have been reported this season
? No flu-related fatality has been reported this season.
? A majority of influenza viruses reported so far are type A 29 (54%) vs. 25 (46%) flu type B
? More than half (3/54%) of the viruses subtyped by the state lab are the influenza A/H3N2. the other 3 were unsubtypeable influenza type A.
http://www.portal.state.pa.us/portal/server.pt?open=514&objID=557490&mode=2
 
Re: Pennsylvania 2011-2012 Flu Season: Weeks 45-47 (Sporadic)

Re: Pennsylvania 2011-2012 Flu Season: Weeks 45-47 (Sporadic)

Week 47: Sporadic

? 1% (1 in 100) of all doctor-visits reported by sentinel physicians were attributed to influenza-like illnesses (ILI), which is below the threshold (2.4%).

? Flu-related Emergency Department (ED) visits remained low in all regions of the state.

? Just under a third (2/28%) of all respiratory specimens from people seen with ILI in outpateint-doctor visits tested positive for influenza. This means a majority of ILI, at this time, are not be caused by influenza.

? Ten (10) lab positive flu cases were reported, up from 7 reported the previous week. Seventy two (72) total cases have been reported season-to-date.

? Similar amounts of flu type A and B appear to be co circulating at this time; 6 of the 10 cases reported during week 47 were flu type A, 4 were flu type B. Season-to-date, 36 flu type A and 36 flu type B have been reported. It is usually too early to see this amount of flu B at this time ? flu type B generally increases end of season. The northcentral region seems to have a lot more flu type B in circulation than other regions.

? Three flu-related hospitalization was reported during week 47, 11 have been reported season-to-date. Severity of illness in the cases reported thus far (length of stay, ICU admission rate, and fatality) appears to be similar to last season. No flu-related fatality has been reported this season.

? No flu-related outbreak was reported during week 47; two outbreaks have been reported this season.
http://www.portal.state.pa.us/portal/server.pt?open=514&objID=557490&mode=2
 
Re: Pennsylvania 2011-2012 Flu Season: Weeks 45-48 (Sporadic)

Re: Pennsylvania 2011-2012 Flu Season: Weeks 45-48 (Sporadic)

Week 48: Sporadic
? Influenza activity remained sporadic during week 48; influenza has only been reported in 31 of 67 cpunties.

? 1% (1 in 100) of all doctor-visits reported by sentinel physicians were attributed to influenza-like illnesses (ILI), which is below the threshold (2.4%).

? Flu-related Emergency Department (ED) visits remained low in all regions of the state.

? Influenza is only isolated in less than 5% of all respiratory specimens submitted for confirmatory testing at the state lab. A majority of flu-like illnesses, at this time, are due to rhinovirus, adenovirus, Respiratory Syncytial Virus (RSV).

? Twelve (12) lab positive flu cases were reported, up from 10 reported the previous week. Eighty two (82) total cases have been reported season-to-date.

? Similar amounts of flu type A and B appear to be co circulating at this time; 6 of the 12 cases reported during week 48 were flu type A and 6 were flu type B. The northcentral region seems to have a lot more flu type B in circulation than other regions.

? One flu-related hospitalization was reported during week 48, 12 have been reported season-to-date. Severity of illness in the cases reported thus far (length of stay, ICU admission rate, and fatality) appears to be similar to last season. No flu-related fatality has been reported this season.

? No flu-related outbreak was reported during week 48; two outbreaks have been reported this season.
http://www.portal.state.pa.us/portal/server.pt?open=514&objID=557490&mode=2
 
Re: Pennsylvania 2011-2012 Flu Season: Weeks 45-49 (Sporadic)

Re: Pennsylvania 2011-2012 Flu Season: Weeks 45-49 (Sporadic)

Week 49: Sporadic
Summary of flu activity in Pennsylvania: 10/04/11-12/10/11
· Influenza activity remained sporadic during week 49; influenza has now been reported in 36 of 67 counties.

· 1% (1 in 100) of all doctor-visits reported by sentinel physicians were attributed to influenza-like illnesses (ILI), which is below the threshold (2.4%).

· Flu-related Emergency Department (ED) remain low in all regions.

· Influenza was no detected in all the 38 respiratory specimens submitted for confirmatory testing at the state lab during the last week. A majority of flu-like illnesses, at this time, are due to rhinovirus, adenovirus, Respiratory Syncytial Virus (RSV).

· Ten (10) lab positive flu cases were reported, down from 12 reported the previous week. Nighty three (93) total cases have been reported season-to-date.

· Four (4) flu-related hospitalization was reported during week 49, 15 have been reported season-to-date. Severity of illness in the cases reported thus far (length of stay, ICU admission rate, and fatality) appears to be similar to last season. No flu-related fatality has been reported this season.

· No flu-related outbreak was reported during week 49; two outbreaks have been reported this season.

· Similar amounts of flu type A and B appear to be co circulating at this time.

· In addittion to seasonal flu viruses that are currently circulating, 3 influenza viruses of swine origin have been detected in Pennsylvania. These viruses very rarely infect humans and have not been known to be transmissible from human to human in the past. However, this virus has been detected more frequently in the last six months and recent investigations suggest that the virus may be transmissible from human to human. Individuals with influenza-like illnesses who have had exposure to swine, directly or indirectly, should let their physicians know as such illness may be from this rare virus. Further information on this can be found at http://www.cdc.gov/mmwr/preview/mmwrhtml/mm6047a3.htm?s_cid=mm6047a3_w.
http://www.portal.state.pa.us/portal/server.pt?open=514&objID=557490&mode=2
 
Re: Pennsylvania 2011-2012 Flu Season: Weeks 45-50 (Sporadic)

Re: Pennsylvania 2011-2012 Flu Season: Weeks 45-50 (Sporadic)

Week 50: Sporadic
· Influenza activity remained sporadic during week 50; lab confirmed influenza has now been reported in 37 of 67 counties.

· 1% (1 in 100) of all doctor-visits reported by sentinel physicians were attributed to influenza-like illnesses (ILI), which is below the threshold (2.4%).

· Flu-related Emergency Department (ED) remain low in all regions.

· Influenza was not detected in all the respiratory specimens submitted to the state lab for confirmatory testing. A majority of flu-like illnesses, at this time, are due to rhinovirus, adenovirus, Respiratory Syncytial Virus (RSV).

· Thirteen (13) lab positive flu cases were reported, up from 10 reported the previous week. One hundred and seven (107) total cases have been reported season-to-date.

· Three (3) flu-related hospitalization was reported during week 50, 18 have been reported season-to-date. Severity of illness in the cases reported thus far (length of stay, ICU admission rate, and fatality) appears to be similar to last season. No flu-related fatality has been reported this season.

· No flu-related outbreak was reported during week 50; one outbreak has been reported this season.

· Similar amounts of flu type A and B appear to be co circulating at this time.

· A majority (>98%) of flu viruses characterized to date by CDC are similar to the strains included in the 2011-12 influenza vaccine.
http://www.portal.state.pa.us/portal/server.pt?open=514&objID=557490&mode=2
 
Re: Pennsylvania 2011-2012 Flu Season: Weeks 45-52

Re: Pennsylvania 2011-2012 Flu Season: Weeks 45-52

http://www.portal.state.pa.us/portal/server.pt?open=514&objID=557490&mode=2

Here is the updated chart showing the number of positive samples through Week 52.

Week 52 Positives PA.jpg
 
Re: Pennsylvania 2011-2012 Flu Season: Weeks 45-52 (Sporadic)

Re: Pennsylvania 2011-2012 Flu Season: Weeks 45-52 (Sporadic)

Week 52: Sporadic
· 1% (1 in 100) of all doctor-visits reported by sentinel physicians were attributed to influenza-like illnesses (ILI), which is below the threshold (2.4%).

· Flu-related Emergency Department (ED) remain low in all regions.

· Influenza was not detected in all the respiratory specimens submitted to the state lab for confirmatory testing. A majority of flu-like illnesses, at this time, are due to rhinovirus, adenovirus, Respiratory Syncytial Virus (RSV).

· Eighteen (18) lab positive flu cases were reported, up from 7 reported the previous week. One hundred thirty four (134) total cases have been reported season-to-date.

· Five (5) flu-related hospitalization was reported during week 52, 27 have been reported season-to-date. Severity of illness in the cases reported thus far (length of stay, ICU admission rate, and fatality) appears to be similar to last season. No flu-related fatality has been reported this season.

· No flu-related outbreak was reported during week 52; one outbreak has been reported this season.

· Similar amounts of flu type A and B appear to be co circulating at this time.

· A majority (>98%) of flu viruses characterized to date by CDC are similar to the strains included in the 2011-12 influenza vaccine.
 
Re: Pennsylvania 2011-2012 Flu Season: Weeks 45-1 (Sporadic)

Re: Pennsylvania 2011-2012 Flu Season: Weeks 45-1 (Sporadic)

Week 1: Sporadic
? Influenza activity remained sporadic during week 1; lab confirmed influenza has now been reported in 42 of 67 counties.

? 1.9% (about 1 in 50) of all doctor-visits reported by sentinel physicians were attributed to influenza-like illnesses (ILI), which is below the threshold (2.4%).

? Flu-related Emergency Department (ED) remain low in all regions.

? One influenza case was detected in respiratory specimens submitted to the state lab for confirmatory testing. A majority of flu-like illnesses, at this time, are due to rhinovirus, adenovirus, Respiratory Syncytial Virus (RSV).

? Eighteen (18) lab positive flu cases were reported, same as the previous week. One hundred fifty (150) total cases have been reported season-to-date.

? Four (4) flu-related hospitalization was reported during week 1, 34 have been reported season-to-date. Severity of illness in the cases reported thus far (length of stay, ICU admission rate, and fatality) appears to be similar to last season. No flu-related fatality has been reported this season.

? No flu-related outbreak was reported during week 1; one outbreak has been reported this season.

? Similar amounts of flu type A and B appear to be co circulating at this time.
http://www.portal.state.pa.us/portal/server.pt?open=514&objID=557490&mode=2
 
Re: Pennsylvania 2011-2012 Flu Season: Weeks 45-2 (Sporadic)

Re: Pennsylvania 2011-2012 Flu Season: Weeks 45-2 (Sporadic)

Week 2: Sporadic

· Influenza activity remained sporadic during week 2; lab confirmed influenza has now been reported in 42 of 67 counties.

· 1.6% (Close to 1 in 50) of all doctor-visits reported by sentinel physicians were attributed to influenza-like illnesses (ILI), which is below the threshold (2.4%).

· Flu-related Emergency Department (ED) remain low in all regions.

· Three influenza case were detected in respiratory specimens submitted to the state lab for confirmatory testing. A majority of flu-like illnesses, at this time, are due to rhinovirus, adenovirus, Respiratory Syncytial Virus (RSV).

· Twenty (20) lab positive flu cases were reported, up from 18 the previous week. One hundred seventy one (171) total cases have been reported season-to-date.

· Three (3) flu-related hospitalization was reported during week 2, 34 have been reported season-to-date. Severity of illness in the cases reported thus far (length of stay, ICU admission rate, and fatality) appears to be similar to last season. No flu-related fatality has been reported this season.

· No flu-related outbreak was reported during week 2; one outbreak has been reported this season.

· A total of 16 influenza viruses have been confirmed by the state lab this season. This number includes 4 influenza A (H1N1) viruses, 10 influenza A (H3N2) viruses, and 2 influenza B viruses.
http://www.portal.state.pa.us/portal/server.pt?open=514&objID=557490&mode=2
 
Re: Pennsylvania 2011-2012 Flu Season: Weeks 45-3 (Sporadic)

Re: Pennsylvania 2011-2012 Flu Season: Weeks 45-3 (Sporadic)

Week 3: Sporadic

? Even though lab confirmed influenza has now been reported in 45 of 67 counties (about 4 cases per county on average); activity remains sporadic throughout the commonwealth.

? 1% (Close to 1 in 100) of all doctor-visits reported by sentinel physicians were attributed to influenza-like illnesses (ILI), which is below the threshold (2.4%).

? Flu-related Emergency Department (ED) remain low in all regions.

? No influenza cases were detected in the 12 respiratory specimens submitted to the state lab for confirmatory testing during week 3. A majority of flu-like illnesses, at this time, continue to be attributed to rhinovirus, adenovirus, Respiratory Syncytial Virus (RSV).

? Twenty one (21) lab positive flu cases were reported, same as the week before. One hundred ninety four (194) total cases have been reported season-to-date.

? Six (6) flu-related hospitalizations were reported during week 3, 38 have been reported season-to-date. Severity of illness in the cases reported thus far (length of stay, ICU admission rate, and fatality) appears to be similar to last season. No flu-related fatality has been reported this season.

? No flu-related outbreak was reported during week 2; one outbreak has been reported this season.
http://www.portal.state.pa.us/portal/server.pt?open=514&objID=557490&mode=2
 
Re: Pennsylvania 2011-2012 Flu Season: Weeks 45-4 (Sporadic)

Re: Pennsylvania 2011-2012 Flu Season: Weeks 45-4 (Sporadic)

Week 4: Sporadic
· Even though lab confirmed influenza has now been reported in 45 of 67 counties (about 4 cases per county on average); activity continues to be sporadic throughout the commonwealth.

· 1.4% (Close to 1 in 100) of all doctor-visits reported by sentinel physicians were attributed to influenza-like illnesses (ILI), which is below the threshold (2.4%).

· Flu-related Emergency Department (ED) remained low in all regions.

· Influenza viruses were detected in 2 (10.5%) of 19 respiratory specimens which were submitted to the state lab last week for confirmatory testing. A majority of flu-like illnesses, at this time, continue to be attributed to rhinovirus, adenovirus, Respiratory Syncytial Virus (RSV).

· Twenty one (21) lab positive flu cases were reported, same as the week before. Two hundred fifteen (215) total cases have been reported season-to-date. 1200 cases of lab positive influenza were reported during week 4 alone last season and 3, 908 cases had been reported by this time last season. The burden of illness reported so far is much lighter this season compared to last season.

· Seven (7) flu-related hospitalizations were reported during week 4, 47 influenza-related hospitalizations have been reported season-to-date. Severity of illness in the cases reported thus far (length of stay, ICU admission rate, and fatality) appears to be similar to last season. No flu-related fatality has been reported this season.

· No flu-related outbreak was reported during week 4; one outbreak has been reported this season.

· A total of 16 influenza viruses have been confirmed by the state lab this season. This number includes 4 influenza A (H1N1) viruses, 10 influenza A (H3N2) viruses, and 2 influenza B viruses.
http://www.portal.state.pa.us/portal/server.pt?open=514&objID=557490&mode=2
 
Re: Pennsylvania 2011-2012 Flu Season: Weeks 45-5 (Sporadic)

Re: Pennsylvania 2011-2012 Flu Season: Weeks 45-5 (Sporadic)

Week 5: Sporadic
? Even though lab confirmed influenza has now been reported in 45 of 67 counties (about 4 cases per county on average); activity continues to be sporadic throughout the commonwealth.

? 1% (1 in 100) of all doctor-visits reported by sentinel physicians were attributed to influenza-like illnesses (ILI), which is below the threshold (2.4%).

? Flu-related Emergency Department (ED) remained low in all regions.

? Influenza viruses were detected in 5 (13%) of 37 respiratory specimens which were submitted to the state lab for confirmatory testing. In addittion to influenza, other causes of ILI at this time continue to be rhinovirus, adenovirus, Respiratory Syncytial Virus (RSV).

? Twenty one (23) lab positive flu cases were reported, 21 were reported the week before. Two hundred thrity nine (239) total cases have been reported season-to-date. Last season, 1653 cases of lab positive influenza were reported during week 5 alone and a total of 5, 559 cases had been reported by this time last season. The burden of illness reported so far is much lighter this season compared to last season.

? Four (4) flu-related hospitalizations were reported during week 5, 53 hospitalizations have been reported season-to-date. 352 hospitalizations had been reported by this time last season. Severity of illness in the cases reported this season (length of stay, ICU admission rate, and fatality) appears to be similar to last seasons.

? No flu-related fatality has been reported this season; 24 individuals were reported to have died from influenza by this time last season.

? No flu-related outbreak was reported during week 5; one outbreak has been reported this season.

? A total of 16 influenza viruses have been confirmed by the state lab this season. This number includes 5 influenza A (H1N1) viruses, 10 influenza A (H3N2) viruses, and 2 influenza B viruses.
http://www.portal.state.pa.us/portal/server.pt?open=514&objID=557490&mode=2
 
Re: Pennsylvania 2011-2012 Flu Season: Weeks 45-6 (Local)

Re: Pennsylvania 2011-2012 Flu Season: Weeks 45-6 (Local)

Week 6: Local
? There was an increase in influenza activity during week, particulary in the western region of the state. Because of this increase, influenza activity level for Pennsylvania has now been upgraded to LOCAL.

? 1.7% (1 in 100) of all doctor-visits reported by sentinel physicians were attributed to influenza-like illnesses (ILI), up from 0.9% during week 5 but still below the threshold (2.4%).

? Flu-related Emergency Department (ED) remained low in all regions.

? Influenza viruses were detected in 2 (6.5%) of 32 respiratory specimens which were submitted to the state lab for confirmatory testing, down from 10% the week before. In addittion to influenza, other causes of ILI at this time continue to be rhinovirus, adenovirus, Respiratory Syncytial Virus (RSV).

? Twenty one (42) lab positive flu cases were reported, a twofold increase from 21 cases reported the week before. Two hundred eighty (280) total cases have been reported season-to-date. Last season, 1898 cases of lab positive influenza were reported during week 6 alone and a total of 7, 436 cases had been reported by this time last season. The burden of illness reported so far is much lighter this season compared to last season.

? Seven (7) flu-related hospitalizations were reported during week 6, 59 hospitalizations have been reported season-to-date. 143 hospitalizations were reported during week 7 alone last season and 475 total hospitalizations had been reported by this time. Severity of illness in the cases reported this season (length of stay, ICU admission rate, and fatality) appears to be similar to last seasons.

? No flu-related fatality has been reported this season; 24 individuals were reported to have died from influenza by this time last season.

? No flu-related outbreak was reported during week 6; one outbreak has been reported this season.

? A total of 16 influenza viruses have been confirmed by the state lab this season. This number includes 5 influenza A (H1N1) viruses, 10 influenza A (H3N2) viruses, and 2 influenza B viruses.
http://www.portal.state.pa.us/portal/server.pt?open=514&objID=557490&mode=2
 
Re: Pennsylvania 2011-2012 Flu Season: Weeks 45-7 (Local)

Re: Pennsylvania 2011-2012 Flu Season: Weeks 45-7 (Local)

Week 7: Local
? There was a slight decrease in influenza activity during week 7. However, influenza has now been reported in 53 of 67 counties in the Commonwealth. Current influenza activity is categorized as Local.

? 1.7% (1 in 100) of all doctor-visits reported by sentinel physicians were attributed to influenza-like illnesses (ILI), up from 0.9% during week 5 but still below the threshold (2.4%).

? Flu-related Emergency Department (ED) remained low in all regions.

? Influenza viruses were detected in 2 (6.5%) of 32 respiratory specimens which were submitted to the state lab for confirmatory testing, down from 10% the week before. In addittion to influenza, other causes of ILI at this time continue to be rhinovirus, adenovirus, Respiratory Syncytial Virus (RSV).

? Thirty four (34) lab positive flu cases were reported, down from forty two (42) cases reported the week before. Three hundred fifteen (315) total cases have been reported season-to-date. Last season, 2414 lab positive influenza cases were reported during week 7 alone and a total of 9, 851 cases had been reported by this time. The burden of illness reported so far is much lighter than what was seen last season.

? Seven (7) flu-related hospitalizations were reported during week 7, same number as the week before. Altogether, 66 hospitalizations have been reported season-to-date. Last season, 104 hospitalizations were reported during week 7 alone and 679 total hospitalizations had been reported. Severity of illness in the cases reported this season (length of stay, ICU admission rate, and fatality) appears to be similar to last seasons.

? No flu-related fatality has been reported this season; 38 flu-related deaths had been reported by this time last season.

? No flu-related outbreak was reported during week 7; one outbreak has been reported this season.
http://www.portal.state.pa.us/portal/server.pt?open=514&objID=557490&mode=2
 
Re: Pennsylvania 2011-2012 Flu Season: Weeks 45-8 (Local)

Re: Pennsylvania 2011-2012 Flu Season: Weeks 45-8 (Local)

Week 8: Local
? 1.7% (1 in 100) of all doctor-visits reported by sentinel physicians were attributed to influenza-like illnesses (ILI), same as the level reported during week 7 and below the threshold (2.4%).

? Flu-related Emergency Department (ED) remained low in all regions.

? Influenza viruses were detected in 5 (26%) of 19 respiratory specimens which were submitted to the state lab for confirmatory testing, up from 7% positivity the week before. In addittion to influenza, other causes of ILI at this time continue to be rhinovirus, adenovirus, Respiratory Syncytial Virus (RSV).

? Fifty two (52) lab positive flu cases were reported, up from thrity four (34) cases reported the week before. Three hundred sixty seven (367) total cases have been reported season-to-date. Last season, 2, 458 lab positive influenza cases were reported during week 8 alone and a total of 12, 309 cases had been reported by this time. The burden of illness reported so far is much lighter than what was seen last season.

? Five (5) flu-related hospitalizations were reported during week 8, down from 7 reported the week before. Altogether, 71 hospitalizations have been reported season-to-date. Last season, 217 hospitalizations were reported during week 8 alone and 896 total hospitalizations had been reported.

? No flu-related fatality has been reported this season; 47 flu-related deaths had been reported by this time last season, including 9 deaths during week 8 alone.
http://www.portal.state.pa.us/portal/server.pt?open=514&objID=557490&mode=2
 
Re: Pennsylvania 2011-2012 Flu Season: Weeks 45-11 (Widespread)

Re: Pennsylvania 2011-2012 Flu Season: Weeks 45-11 (Widespread)

Week 11: Widespread

? One hundred ninety eight (198) lab positive influenza cases were reported duirng week 11, up from 151 cases reported the previous week. Influenza has now been reported in 61 of 67 counties in the Commonwealth. Even though cases reported have increased, overall activity remains low for this time of the year.

? 1.5% (less than 1 in 50) of all doctor-visits reported by sentinel physicians were attributed to influenza-like illnesses (ILI), down from 1.9% reported during week 10 and still below the threshold (2.4%).

? Flu-related Emergency Department (ED) remain low in all regions.

? Influenza viruses were detected in more than a third (38%) of respiratory specimens which were submitted to the state lab for confirmatory testing, up from 21% positivity the week before. This suggests that a third of individuals with ILI at this time may actually have the flu, a significant increase compared to last month when only a fifth of inividuals with ILI tested positive for influenza.

? 806 total cases have been reported season-to-date. Last season, 1, 024 lab positive influenza cases were reported during week 11 alone and a total of 16, 922 cases had been reported by this time. The burden of illness reported so far is much lighter than what was seen last season.

? Seven (7) flu-related hospitalizations were reported during week 11, down from 17 reported the week before. Altogether, 88 hospitalizations have been reported season-to-date. Last season, 234 hospitalizations were reported during week 11 alone and 1, 021 total hospitalizations had been reported.

? No flu-related fatality has been reported this season; 80 flu-related deaths had been reported by this time last season.

? No flu-related outbreak was reported during week 11; six outbreaks have been reported this season including 4 reported during the last 3 weeks.

? A total of 70 influenza viruses have been confirmed by the state lab this season. This number includes, 37/53% influenza A (H3N2) viruses, 22/31% influenza A (H1N1) viruses, 7/10% influenza B and 4/6% untypeable influenza type A.
http://www.portal.state.pa.us/portal/server.pt?open=514&objID=557490&mode=2
 
Re: Pennsylvania 2011-2012 Flu Season: Weeks 45-12 (Regional)

Re: Pennsylvania 2011-2012 Flu Season: Weeks 45-12 (Regional)

Week 12: Regional

? Two hundred thrity nine (239) lab positive influenza cases were reported duirng week 12, up from 198 cases reported the previous week. Influenza has now been reported in 61 of 67 counties in the Commonwealth. Even though lab positive cases reported have increased, doctor-visits for influenza like illness appear to have peaked.

? 0.9% (less than 1 in 100) of all doctor-visits reported by sentinel physicians were attributed to influenza-like illnesses (ILI), a two fold decrease from 1.5% reported during week 11 and far below the threshold (2.4%).

? Flu-related Emergency Department (ED) remain low in all regions.

? Influenza viruses were detected in a fifth (21%) of respiratory specimens which were submitted to the state lab for confirmatory testing, down from 38% positivity the week before.

? 1, 041 total cases have been reported season-to-date. Last season, a total of 17, 885 cases had been reported by this time. The burden of illness reported so far continues to be much lighter than what was seen last season.

? Twenty (20) flu-related hospitalizations were reported during week 12, up from 8 reported the week before. Altogether, 124 hospitalizations have been reported season-to-date. Last season, 1, 444 total hospitalizations had been reported by this time.

? No flu-related fatality has been reported this season; 80 flu-related deaths had been reported by this time last season.

? No flu-related outbreak was reported during week 12; six outbreaks have been reported this season including 4 reported during the last 3 weeks.

? A total of 70 influenza viruses have been confirmed by the state lab this season. This number includes, 37/53% influenza A (H3N2) viruses, 22/31% influenza A (H1N1) viruses, 7/10% influenza B and 4/6% untypeable influenza type A.
http://www.portal.state.pa.us/portal/server.pt?open=514&objID=557490&mode=2
 
Re: Pennsylvania 2011-2012 Flu Season: Weeks 45-15 (Two Deaths Reported)

Re: Pennsylvania 2011-2012 Flu Season: Weeks 45-15 (Two Deaths Reported)

Week 15: Local
2 deaths reported; total 2

? Overall influenza activity activity is on the decline in Pennsylvania.

? One hundred eighty seven (187) lab positive influenza cases were reported duirng week 15, up from 167 cases reported the previous week. A majority of recent cases were reported in the eastern half of the state.

? 0.7% (less than 1 in 100) of all doctor-visits reported by sentinel physicians were attributed to influenza-like illnesses (ILI), a two fold decrease from 1.4% reported during week 15 and far below the threshold (2.4%).

? Flu-related Emergency Department (ED) remain low in all regions.

? Influenza viruses were detected in a fifteen (15%) of respiratory specimens which were submitted to the state lab for confirmatory testing, down from 18% positivity the week before.

? 1, 569 total cases have been reported season-to-date. Last season, a total of 18, 880 cases had been reported by this time. The burden of illness reported so far continues to be much lighter than what was seen last season.

? Nine (9) flu-related hospitalizations were reported during week 15, down from 12 reported the week before. Altogether, 162 hospitalizations have been reported season-to-date. Last season, 1, 544 total hospitalizations had been reported by this time.

? Two flu-related fatalities have been reported this season; 86 flu-related deaths had been reported by this time last season.

? No flu-related outbreak was reported during week 15; six outbreaks have been reported this season.

? Of the 169 influenza viruses confirmed and subtyped at the state lab; 85/51% were influenza A (H3N2) viruses, 45/27% influenza A (H1N1) viruses, 32/20% influenza B and 5/2% were untypeable influenza type A.
http://www.portal.state.pa.us/portal/server.pt?open=514&objID=557490&mode=2
 
You must log in or register to reply here.
Back
Top