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Worldwide mortality estimates range all the way from 2-7.4 million deaths (the "conservatively low" pandemic influenza calculation of a flu modeling expert at the U.S. Centers for Disease Control and Prevention) to 1000 million deaths (the bird flu pandemic prediction of one Russian virologist).
26 lis 2024 · Since 2003, more than 23 countries have reported more than 880 sporadic human infections with A (H5N1 ) bird flu viruses to WHO.
7 wrz 2023 · From January 2013 to June 2022, there were reports of 34 bird flu virus subtypes during more than 21,000 bird flu outbreaks in animals and 2,000 human infections with bird flu viruses globally. On average 42 member states reported AI outbreaks in animals each year.
22 lis 2024 · Avian influenza A (H5N1), or bird flu, has killed millions of wild birds, and caused sporadic outbreaks among poultry and an ongoing multistate outbreak among cows in the United States. While there has been no known person-to-person transmission of the virus, there have been 55 reported human cases in the U.S. in 2024.
2 dni temu · H5 bird flu is widespread in wild birds worldwide and is causing outbreaks in poultry and U.S. dairy cows with several recent human cases in U.S. dairy and poultry workers. While the current public health risk is low, CDC is watching the situation carefully and working with states to monitor people with animal exposures.
14 gru 2023 · This scientific report provides an overview of highly pathogenic avian influenza (HPAI) virus detections in poultry, captive birds, wild birds, and mammals that occurred in and outside Europe between 2 September and 1 December 2023, as well as human cases due to avian influenza viruses up until 1 December 2023.
31 maj 2024 · In South America, hundreds of thousands of sea birds have died including more than 40 per cent of Peruvian pelicans. Scores of Adelie penguins and skuas have died in "mass mortality events" across ...