Shiloh
Editor, Senior Moderator
Source: http://allafrica.com/stories/200908270894.html
Angola: Measles Outbreak Spreads From Country
Nangula Shejavali
27 August 2009
Three cases of measles have been confirmed in the Engela District in the North, while the Ministry of Health and Social Services is investigating 21 more suspected cases.
At a meeting of the National Health Emergency Management Committee (NHEMC) on Tuesday, Primus Shilunga, Acting Deputy Director in the Epidemiology and Disease Surveillance Directorate, confirmed that an outbreak of measles in Angola was starting to make its way into Namibia.
Measles is an infection of the respiratory system caused by a virus. Symptoms include a sudden onset of fever, coughing, runny nose, red eyes, and a generalised fine rash that spreads from the face and neck down the body. It is spread by coughing and sneezing, and close contact with fluids from an infected person's nose and mouth.
Of the 21 suspected cases that have been reported at villages in the Engela District, 12 of the patients are Angolan citizens, and nine are Namibians.
A suspected case of measles in a 24-year-old man has also been reported in Okuryangava in Windhoek. Shilunga said that in Angola's Kunene province, at Oshikango, 12 cases of measles have been confirmed, and 67 suspected cases presented.
He said although measles usually infects children under the age of five, the mean age of those suspected and infected is 13.4, with 61 per cent of the cases being over the age of five.
Only two of the suspected cases are under the age of one.
The Ministry's routine vaccination drive, of which one campaign was recently concluded, covers children under the age of one.
Shilunga said the older age infection trend is a cause of concern, as there is a higher risk of complications for older people who have not been vaccinated.
Possible complications include diarrhoea, pneumonia, encephalitis (inflammation of the brain), and conjunctivitis (commonly called 'pink eye') or even blindness.
According to various sources, the measles fatality rate for relatively healthy people in developed countries is three deaths per thousand cases, while in nations with high rates of malnutrition and poor healthcare, fatality rates have been as high as 28 per cent.
In immunosuppressed patients, such as people living with AIDS, the fatality rate is about 30 per cent.
Shilunga said the Ministry, along with the World Health Organisation (WHO), is working on an action plan to tackle the outbreak.
He also said that the Ministry has advised hospitals in northern Namibia to remain vigilant and report to the Ministry daily, while the Engela District has been placed on high alert.
Angola: Measles Outbreak Spreads From Country
Nangula Shejavali
27 August 2009
Three cases of measles have been confirmed in the Engela District in the North, while the Ministry of Health and Social Services is investigating 21 more suspected cases.
At a meeting of the National Health Emergency Management Committee (NHEMC) on Tuesday, Primus Shilunga, Acting Deputy Director in the Epidemiology and Disease Surveillance Directorate, confirmed that an outbreak of measles in Angola was starting to make its way into Namibia.
Measles is an infection of the respiratory system caused by a virus. Symptoms include a sudden onset of fever, coughing, runny nose, red eyes, and a generalised fine rash that spreads from the face and neck down the body. It is spread by coughing and sneezing, and close contact with fluids from an infected person's nose and mouth.
Of the 21 suspected cases that have been reported at villages in the Engela District, 12 of the patients are Angolan citizens, and nine are Namibians.
A suspected case of measles in a 24-year-old man has also been reported in Okuryangava in Windhoek. Shilunga said that in Angola's Kunene province, at Oshikango, 12 cases of measles have been confirmed, and 67 suspected cases presented.
He said although measles usually infects children under the age of five, the mean age of those suspected and infected is 13.4, with 61 per cent of the cases being over the age of five.
Only two of the suspected cases are under the age of one.
The Ministry's routine vaccination drive, of which one campaign was recently concluded, covers children under the age of one.
Shilunga said the older age infection trend is a cause of concern, as there is a higher risk of complications for older people who have not been vaccinated.
Possible complications include diarrhoea, pneumonia, encephalitis (inflammation of the brain), and conjunctivitis (commonly called 'pink eye') or even blindness.
According to various sources, the measles fatality rate for relatively healthy people in developed countries is three deaths per thousand cases, while in nations with high rates of malnutrition and poor healthcare, fatality rates have been as high as 28 per cent.
In immunosuppressed patients, such as people living with AIDS, the fatality rate is about 30 per cent.
Shilunga said the Ministry, along with the World Health Organisation (WHO), is working on an action plan to tackle the outbreak.
He also said that the Ministry has advised hospitals in northern Namibia to remain vigilant and report to the Ministry daily, while the Engela District has been placed on high alert.