Since early 2024, the U.S. has logged 66 human cases of H5N1. Scientists are keeping a watchful eye on the virus’s spread as we enter a new year.

Trump's pick for health secretary has a record of attacking vaccines. In fact he's even taken direct aim at bird flu shots.

Kennedy Jr. began a tour of Capitol Hill this week ... Mr. Kennedy, now 70, said the polio vaccine contained a virus called Simian Virus 40, or SV40, and claimed that it had caused an explosion ...

The recent outbreak of bird flu stems from a mutation of the H5N1 virus that affects humans ... There is more concern, however, over Robert F. Kennedy, Jr., the controversial pick for Health ...