As COVID-19 restrictions lift, cases of flu are expected to rise this year, making it more important than ever to get the flu vaccine, says David Cennmino.

As COVID-19 restrictions lift, cases of flu are expected to rise this year, making it more important than ever to get the flu vaccine, says David Cennmino.

Phages, or viruses that infect bacteria, can lie dormant within chromosomes until they’re triggered to replicate and burst out of their hosts.

When researchers put a table-wiping robot to work, they learned that some sanitizers don't protect against human norovirus as much as they thought.

"This is significant progress toward a viable HIV vaccine. While we know this will be a many-step process, each step is an advancement toward our goal."

Not all cases of La Crosse disease affect the neurological system, but those that do can be severe and sometimes fatal – especially in children.

The author of a new book, "Virology," talks about HIV, COVID-19, monkeypox, and how "overlapping pandemics" shape our lives.

After COVID-19, young people have increased cholesterol, high body mass index, and less physical stamina for a time, research finds.

Health officials say the new case of polio in New York state and the presence of poliovirus in the municipal wastewater suggests that hundreds more could already be infected with the disease.

Coronaviruses are riskiest for zoonotic transmission and should continue to be prioritized for enhanced surveillance and study, say researchers.