News & Perspective

(CIDRAP News) – A few of the world's tropical countries are reporting active flu transmission, as the flu season continues in Australia and New Zealand, though activity is declining, the World Health Organization (WHO) reported today.

(CIDRAP News) – The US Centers for Disease Control and Prevention (CDC) today reported two more infections with swine-origin H3N2 influenza, including a case first announced by Maine 3 days ago and an additional illness in an Indiana patient.

The CDC also said flu activity in the United States is still at low levels, a pattern the World Health Organization (WHO) is also seeing in most parts of the world.

(CIDRAP News) – Influenza activity in the Southern Hemisphere has mostly returned to off-season levels, with only a few countries in tropical regions reporting significant activity, the World Health Organization (WHO) reported today.

(CIDRAP News) – Flu activity remained low in the Northern Hemisphere last week, with only a few countries, such as Costa Rica and Cameroon, reporting spikes in the number of cases, the World Health Organization (WHO) said today.

Costa Rica is the only tropical country in the Americas to report increasing numbers of cases, which are primarily influenza A/H3N2, the WHO said.

(CIDRAP News) – Flu activity has taken a notable upswing in some Southern Hemisphere countries, including Australia, New Zealand, Bolivia, and Brazil, the World Health Organization (WHO) said today in its regular update.