The H5N1 virus that infected a Canadian teen appears not to have spread, but it shows signs of mutation that makes flu ...

Poland’s health authorities urged children to get vaccinated against polio after the virus was detected in Warsaw’s sewage ...

Scientists have discovered a surprising silver lining of COVID-19 infection. A new study by researchers at Northwestern ...

The individual is recovering after traveling from Africa, where an outbreak that has killed hundreds is spreading.

"Very high" levels of the virus were detected by the CDC in New Mexico, with "high" levels in Oregon, Arkansas, and Maine.

"It's incredible, and a big surprise, that the same infection that caused so much devastation can help create a ...

Mosquitoes in Orleans Parish have tested positive for West Nile virus; authorities will conduct targeted control treatments ...

The emergence of new viruses is often unpredictable, jumping as they might from infecting one species to another. A November ...

Two horses in Spokane County have been infected with a strain of Equine Herpesvirus (EHV), prompting the Washington State ...

Researchers developed a barcoded directed evolution system for engineered virus-like particles (eVLPs), creating a ...

Poland's health authorities are urging polio vaccinations for children after the virus was detected in Warsaw's sewage during ...

The health authorities of Poland have urged polio vaccinations for children after the virus was detected in Warsaw’s sewage ...