Distinguishing between self and non-self is a critical ability of the immune system. Some pathogens have evolved proteins that resemble those of their host, a mechanism called molecular mimicry, in an ...

Forbes contributors publish independent expert analyses and insights. Matt Binnicker is the CSO for Mayo Collaborative Services. While viewed as simply a nuisance to many, mosquitoes are in fact the ...

Add Yahoo as a preferred source to see more of our stories on Google. It seems like every other week there is another virus or ominous-sounding acronym making headlines. This week, it's human ...

When you experience sneezing and chills, it’s easy to dismiss these symptoms as a common cold or seasonal allergies. However, these symptoms can be indicative of several viral infections that range ...

There are viruses which we've come to call common - colds, for example, or the flu. Now a recently published study by scientists at the University of Wisconsin-Madison suggests that this commonality ...

Live virus vaccines use a weakened virus to help your body fight the real disease. Some people, like those who are very sick or pregnant, should not get live virus vaccines. A live virus vaccine ...

Every year, respiratory syncytial viruses (RSV) cause countless respiratory infections worldwide. For infants, young children and people with preexisting conditions, the virus can be life-threatening.

A fascinating collaborative study in 2022, between researchers at the University of Oxford and Tufts University, suggested two common viruses could be working in tandem to trigger the earliest stages ...

Whenever you turn on the news these days, you must have seen headlines flashing the word ‘Nipah virus’. This is because as of December 2025, there have been 750 confirmed Nipah infections globally.