Very few humans have gone up against bird flu. But we've all dealt with seasonal flu for years. Some of our immune systems ...

Very few humans have gone up against bird flu. But we've all dealt with seasonal flu for years. Some of our immune systems ...

Prior exposures to specific types of seasonal influenza viruses promote cross-reactive immunity against the H5N1 avian influenza virus, according to new research from the Perelman School of Medicine ...

Older adults who were exposed to seasonal flu viruses that circulated prior to 1968 are more likely to have some protection against H5N1, and children would benefit more from H5N1 vaccines.

Early flu exposure helps immunity against H5N1 infection, with older adults having stronger antibody responses.

Previous exposures to older flu strains prime the immune system to produce antibodies against bird flu (H5N1).

Kei Sato was looking for his next big challenge five years ago when it smacked him — and the world — in the face. The ...

Antibodies to the highly pathogenic H5N1 avian influenza virus were found in the blood of three veterinarians out of 150 who work with cattle and agreed to have their blood tested, reports the CDC.

PORT TOWNSEND — Public Health Officer Dr. Allison Berry said on Friday that she is hopeful that Clallam and Jefferson counties will move out of flu season in the next few weeks.

In 1997, avian influenza virus (H5N1) caused severe human disease ... monocytes than in monocytes derived from umbilical-cord blood. The findings of this study support the hypothesis that cytokine ...

A human challenge study helps accelerate the development of vaccines and therapeutics. Read more at straitstimes.com.

Five young volunteers here have been deliberately exposed to the Covid-19 virus in the country’s first human challenge study, ...