Respiratory viruses are continuing to spread across the United States and such activity "is expected to continue for several ...

Scientists may be able to develop a vaccine which offers lifelong protection against Nipah virus, one of the world’s ...

There’s a virus rapidly circulating through much of the South, Centers for Disease Control and Prevention data show – and ...

Seventeen states around the U.S. reported "very high" wastewater levels of SARS-CoV-2—the virus that causes COVID-19—during ...

What is this deadly bleeding eye virus that is spreading rapidly across Tanzania and has made WHO issue an alarm. Read on to ...

Officials previously questioned whether the deadly disease was indeed present in the African country, which had seen 8 ...

Tanzania's president said a sample tested positive for the Marburg virus, which has a fatality rate of up to 88 percent if ...

A viral outbreak in China is raising concerns reminiscent of 2019, but this time the focus is on human metapneumovirus (HMPV) ...

Scientists at Harvard Medical School and Boston University Chobanian & Avedisian School of Medicine have mapped a critical ...

Over 160,000 people this season have landed in the hospital from flu complications, CDC estimates. More than 6,600 have died.

Avian influenza A (H5N1) has mutated, so the symptoms of bird flu could change as more people get sick in 2025.

Winter also marks the height of the respiratory virus season, a period of sniffles, sneezes, congestion, fever and other ...