The varicella-zoster virus causes both chickenpox and shingles infections. Initially, the virus causes a chickenpox infection. If it reactivates later, shingles can develop. The chickenpox vaccine ...
Find out how different vaccines for the coronavirus cause your body to create antibodies that fight the virus.
A new vaccine design uses folded DNA to steer the immune system toward producing the rare immune cells needed to make protective antibodies against HIV.
After years of work, scientists have solved the mystery of an unusual side effect that impacted some recipients of the Oxford/AstraZeneca and Johnson & Johnson COVID-19 vaccines. Most importantly, the ...
Moderna’s mRNA influenza vaccine faces US regulatory delays after a refusal-to-file letter from top FDA official Dr Vinay Prasad.
Blood tests revealed that the beverage elicited an immune response, according to preliminary research. But far more safety ...
Federal policies under Robert F. Kennedy Jr. that are hostile to vaccines have “sent a chill through the entire industry,” ...
A new study by researchers at Stanford University and McMaster University in Hamilton, Canada, has found evidence that live ...
Because measles is so contagious, experts say that vaccination rates need to be above about 95 percent to stem the spread of ...