Virus

Multiple sclerosis is an inflammatory autoimmune disease in which the immune system attacks the sheath of nerve cell extensions.

This case highlights the significance of accurate diagnosis and timely treatment for co-infections involving respiratory viruses.

A Tel Aviv University ‘breakthrough’ discovery could lead to personalized medicine for infectious diseases.

While traces of the virus were later found on raw meat eaten by one of the cats, it remains unclear if that is how the cat was infected.

An expert and mother from Tiny Hearts Education, a company that provides infant care education, explained kisses can cause babies to die thanks to neonatal herpes.

Kids often complain about stomach pain. In most cases, it's caused by a virus but sometimes, recurrent attacks are symptomatic of other diseases.

A look at four "zombie" viruses from ancient times set to come out of the permafrost, and one other hidden disease proven to be deadly for humans.

Researchers were able to demonstrate that the plague was present in England well before the widely-known Black Plague outbreak of the Middle Ages.

While the viruses' risk to humans remains low, the researchers noted only a few amino acid changes are needed for that to change.

Climate change is likely the culprit for mosquitoes arriving earlier, as warming temperatures were seen to impact diseases transmitted by mosquitoes in other places.