Scientists have finally watched influenza viruses break into living human cells in real time, catching the microscopic ...

The _Aedes_ mosquito is a vector of several viral diseases, including eastern equine encephalitis, or EEE, and West Nile fever. Lee Haines, CC BY-ND Humans have an exceptional ability to deal with ...

Bird flu viruses are a particular threat to humans because they can replicate at temperatures higher than a typical fever, ...

Winter has returned, so is the flu season accompanied by flu, fever, aching limbs and runny nose,that has forced scientists ...

New research shows feverish temperatures make it more difficult for viruses to hijack our cells. A mouse study suggests it's ...

Human norovirus, a positive-strand RNA virus that is the leading cause of viral gastroenteritis accounting for an estimated 685 million cases and approximately 212,000 deaths globally per year, has no ...

WASHINGTON, March 26 (Reuters) - Some of the deadliest diseases to stalk humankind have come from pathogens that jumped from animals to people. The virus that causes AIDS, for example, crossed over ...

New bird flu mutations can survive human fever, making the virus potentially more dangerous. Learn how PB1 gene increases ...

New research shows bird flu viruses can keep multiplying even at fever-level temperatures, unlike typical human flu. This ...

DUPAGE COUNTY, Ill. — Health officials in DuPage County have confirmed the county’s first human case of West Nile Virus this year, the third confirmed case statewide in 2025. Health officials from the ...

Scientists have captured a never-before-seen, high-resolution look at influenza’s stealthy invasion of human cells, revealing ...