The World Health Organization (WHO) listed a global total of 2,500 confirmed cases of swine influenza H1N1 in 25 countries today. That total included 1,204 cases in Mexico, 896 cases in the United States (yesterday's number), 214 in Canada, 88 in Spain, and 34 in the United Kingdom. The death toll remains at 44, including 42 in Mexico and 2 in the United States. [WHO update 22]
(CIDRAP News) In a first early look at trends in patients who have been hospitalized with novel influenza H1N1infections, the Centers for Disease Control and Prevention (CDC) said today that all but one of a group of 30 patients presented with fever and that about two thirds of them had an underlying medical condition.
(CIDRAP News) Novel H1N1 influenza can cause severe respiratory illness, profound lung damage, and death even in patients with no underlying conditions to make them vulnerable, a team of physicians from Mexico report in a rush article published online today by the New England Journal of Medicine (NEJM).
(CIDRAP News) State health departments will decide which providers will administer the pandemic H1N1 influenza vaccine this fall, and a single company will be the distributor for all the doses, it was announced today.
(CIDRAP News) Novel H1N1 influenza outbreaks are starting to wane in the southern hemisphere, and while most cases are still mild, clinicians are reporting some severe cases of viral pneumonia in young, previously healthy people, the World Health Organization (WHO) said today.
(CIDRAP News) The susceptibility of some young, healthy people to severe illness with pandemic H1N1 influenza marks a striking difference from the pattern of disease seen in seasonal flu epidemics, the World Health Organization (WHO) said today.