Washington 2012-13 Season: Weeks 47-35 (No New Deaths; Total 54)

[Missouriwatcher]

Re: Washington 2012-13 Season: Weeks 47-9 (Three New Adult Deaths; Total 51)

Week 9:
3 new adult deaths; total 51, one of which is pediatric
ILI: 1.4%
6.3% positive for influenza, majority A/H3N2
P&I deaths: 11.8%

http://www.doh.wa.gov/PublicHealthandHealthcareProviders/NotifiableConditions/Influenza/ILINetSentinelProviderSurveillance.aspx

[Missouriwatcher]

Re: Washington 2012-13 Season: Weeks 47-10 (No New Deaths; Total 51)

Week 10: Local
No new deaths; total 51 (one of which was pediatric)

ILI: 1.2% (baseline)
4.6% positive for influenza (influenza B has been increasing)
P&I deaths: 7.8%

http://www.doh.wa.gov/PublicHealthandHealthcareProviders/NotifiableConditions/Influenza/ILINetSentinelProviderSurveillance.aspx

[Missouriwatcher]

Re: Washington 2012-13 Season: Weeks 47-11 (Two New Deaths; Total 53)

Week 11: Local
2 new deaths; total 53 (one of which was pediatric)

ILI: 0.7%
ED ILI: 0.8%
6.7% positive for influenza (influenza B has been increasing)
P&I deaths: 9.7%

http://www.doh.wa.gov/portals/1/Documents/5100/fluupdate.pdf

[Missouriwatcher]

Re: Washington 2012-13 Season: Weeks 47-12 (No New Deaths; Total 53)

Week 12: Sporadic
No new deaths; total 53 (one of which was pediatric)

ILI: 0.4%
3.3% positive for influenza; majority B
P&I deaths: 9.1%

http://www.doh.wa.gov/PublicHealthandHealthcareProviders/NotifiableConditions/Influenza/ILINetSentinelProviderSurveillance.aspx

[Missouriwatcher]

Re: Washington 2012-13 Season: Weeks 47-13 (One New Death; Total 54)

Week 13: Local
1 new death; total 54 (one of which was pediatric)

ILI: 0.6%
5.2% positive for influenza; majority B
P&I deaths: 7.5%

http://www.doh.wa.gov/PublicHealthandHealthcareProviders/NotifiableConditions/Influenza/ILINetSentinelProviderSurveillance.aspx

[Missouriwatcher]

Re: Washington 2012-13 Season: Weeks 47-14 (No New Deaths; Total 54)

Week 14: Local
No new deaths; total 54 (one of which was pediatric)

ILI: 0.8%
1.2% positive for influenza; majority B
P&I deaths: 6.5%

http://www.doh.wa.gov/Portals/1/Documents/5100/fluupdate.pdf

[Missouriwatcher]

Re: Washington 2012-13 Season: Weeks 47-15 (No New Deaths; Total 54)

Week 15: Sporadic
No new deaths; total 54 (one of which was pediatric)

ILI: 0.4%
2.4% positive for influenza; majority B
P&I deaths: 5.5%

http://www.doh.wa.gov/Portals/1/Documents/5100/fluupdate.pdf

[Missouriwatcher]

Re: Washington 2012-13 Season: Weeks 47-16 (No New Deaths; Total 54)

Week 16: Sporadic
No new deaths; total 54 (one of which was pediatric)

ILI: 0.4%
3.1% positive for influenza; majority B
P&I deaths: 7.6%

http://www.doh.wa.gov/Portals/1/Documents/5100/fluupdate.pdf

[Missouriwatcher]

Re: Washington 2012-13 Season: Weeks 47-17 (No New Deaths; Total 54)

Week 17:
No new deaths; total 54 (one of which was pediatric)

ILI: 0.5%
3.1% positive for influenza; majority B
P&I deaths: 7.5%
RSV: 5.2%

http://www.doh.wa.gov/Portals/1/Documents/5100/fluupdate.pdf

[Missouriwatcher]

Re: Washington 2012-13 Season: Weeks 47-18 (No New Deaths; Total 54)

Week 18: Sporadic
No new deaths; total 54 (one of which was pediatric)

ILI: 0.5%
No positives for influenza detected
P&I deaths: 7.9%

http://www.doh.wa.gov/Portals/1/Documents/5100/fluupdate.pdf

[Missouriwatcher]

Re: Washington 2012-13 Season: Weeks 47-19 (No New Deaths; Total 54)

Week 19:
No new deaths; total 54 (one of which was pediatric)

ILI: 0.3%
1.4% positive for influenza: A/H3 detected
P&I deaths: 7.8%

http://www.doh.wa.gov/Portals/1/Documents/5100/fluupdate.pdf

[Missouriwatcher]

Re: Washington 2012-13 Season: Weeks 47-20 (No New Deaths; Total 54)

Week 20: LAST WEEKLY REPORT (limited summer surveillance)
No new deaths; total 54 (one of which was pediatric)

ILI: 0.3%
No positives for influenza detected
3-week avg for RSV: 4%
P&I deaths: 5.3%

http://www.doh.wa.gov/Portals/1/Documents/5100/fluupdate.pdf

[Missouriwatcher]

Re: Washington 2012-13 Season: Weeks 47-29 (No New Deaths; Total 54)

Week 26: ILI 0.2%; 0.7% positive for influenza (influenza A)
Week 27: ILI 0.3%; no positives for influenza detected
Week 28: ILI 0.3%; 0.8% positive for influenza (A/2009 H1N1)
Week 29: ILI 0%; no positives for influenza detected; P&I deaths: 9.4%

No new outbreaks; 112 for season

No novel viruses detected during weeks 26-29

http://www.doh.wa.gov/Portals/1/Documents/5100/fluupdate.pdf

[Missouriwatcher]

Re: Washington 2012-13 Season: Weeks 47-35 (No New Deaths; Total 54)

Week 35:
No new deaths; total 54

Influenza viruses were rarely detected in Washington State during weeks 32-35. No novel influenza viruses were detected.

The proportion of outpatient and emergency room visits for influenza-like illness (ILI) was very low, consistent with historical inter-seasonal data.

Week 33: 1% positive for influenza; A/H3 detected
Weeks 32, 34, 35: No positives for influenza detected

Weeks 35/36: ED ILI 0.24%
Weeks 32-35: ILI 0.2%
Week 35: P&I deaths 6%

http://www.doh.wa.gov/Portals/1/Documents/5100/fluupdate.pdf