As of December 30, there were 66 confirmed cases of H5N1 avian influenza in the U.S. in 2024, with about half of these patients residing in California. On December 13, the U.S. reported its first severe case requiring hospitalization in Louisiana, involving a patient exposed to sick birds in a backyard flock. Tragically, this patient, who was over 65 years old with underlying medical conditions, died from the disease First human death in US from bird flu reported in Louisiana. While the general public’s current risk remains low, those working with birds, poultry, or cows—or those with recreational exposure—are at higher risk. To reduce exposure, avoid direct contact with wild birds and other potentially infected animals.

Infections from three viruses—human metapneumovirus (HMPV), bird flu, and norovirus—are climbing. According to infectious disease and population health experts cited by Newsweek, bird flu has been transmitted from animals to humans in the U.S., while HMPV cases are rising in China, and norovirus, a non-respiratory virus, has hit its highest levels for this time of year in over a decade CDC news & latest picture from Newsweek.com. These viruses, along with influenza, COVID-19, and RSV, cause thousands of deaths annually, although many cases remain less severe.

The good news? Medical experts note that while people with pre-existing respiratory conditions are at heightened risk for complications, “there is no need for significant concern” for the general public. For the average person, none of these pathogens currently pose a severe, widespread threat.

So, what do you think? After the COVID-19 pandemic, it’s tempting to feel a little complacent, but staying alert is key. Avoid unnecessary risks, stay informed, and take precautions when necessary.

Stay well and stay informed!

For more information, see the links below:

HMPV, Bird Flu and Norovirus: What Should US Be Most Worried About?

Experts Lament ‘Anemic’ Response to H5N1, Worried About What 2025 Will Bring | MedPage Today