COVID-19 vaccinations were shown to reduce virus-related hospitalizations and severe disease-associated outcomes in immunocompetent adults. The findings from a recently published JAMA Network Open ...

A dismantled health infrastructure leaves the U.S. incredibly vulnerable, warns infectious-disease expert Michael Osterholm.

HOUSTON, Texas -- With COVID-19 cases in the U.S. surpassing 250,000 by early April, health officials are still recommending basic hygiene tips to limit the spread of the virus. Experts say one of the ...

Does your child have a question about COVID-19 or our “new normal?” Next week’s “Coronavirus House Calls” is just for kids! Email the question, your child’s first name, and your city to our real-life ...

Health experts say the country is days away from widespread coronavirus antibody testing. Instead of detecting the virus itself, the tests detect proteins called antibodies that the immune system ...

SAN FRANCISCO (KGO) -- UVC light can kill both bacteria and viruses so does that mean it will keep you safe from the novel coronavirus? Professor of Chemical Engineering Andrea Armani talked to ABC7's ...

BIRMINGHAM, Ala. (WIAT) — America’s getting ready for a big test. To ace this unprecedented school year, we’ll need to learn about much more than reading, writing, and arithmetic. Ensuring a safe ...

BERKELEY, Calif. (KGO) -- Do we need to be worried about the coronavirus? "It is a new virus, and new viruses are unpredictable," said Dr. Arthur Reingold, head of epidemiology at UC Berkeley's School ...

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As a leading expert on the viruses, bacteria, fungi, and parasites that make us sick, Michael Osterholm knows what happens when humans underestimate infectious diseases. Osterholm, who is director of ...