3 天之前 · 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.

2 天之前 · Flu has been brutal this season. The CDC estimates at least 24 million illnesses, 310,000 hospitalizations, and 13,000 deaths from the flu since the start of October. At the same time, the bird ...

3 天之前 · Until recently, all detections of bird flu in dairy herds in the U.S. had involved a form of the virus known as B3.13, while D.1.1 had been limited to migratory birds and poultry birds.

3 天之前 · CDC releases MMWR on bird flu spreading undetected in cows and people : Shots - Health News After going quiet on bird flu, CDC scientists have published a report on its spread among veterinarians ...

2024年12月21日 · California officials have declared a state of emergency over the spread of bird flu, which is tearing through dairy cows in that state and causing sporadic illnesses in people in the U.S.

2025年2月7日 · Bird flu led to the deaths of nearly 50 million domestic birds in 2024 and more than 19 million already this year, according to USDA.

3 天之前 · Since the bird flu outbreak in dairy cows was first reported last March, the virus has been confirmed in more than 950 herds in 16 states. It has also been detected in 68 people, 41 of whom had ...

H5N1 has led to a bird flu outbreak in humans the U.S. Will it cause a pandemic? Experts warn about virus mutations as first U.S. patient dies in Louisiana.

2024年12月22日 · The bird flu outbreak has taken concerning turns, with more than 60 human cases confirmed. Experts outlined four signs that the virus is going in the wrong direction.

2024年4月24日 · Although health officials say the risk to the public remains low, there is rising concern, emerging in part from news that the largest producer of fresh eggs in the U.S. reported an outbreak. Here are some key things to know about …