Sneaky parasite evades the human immune system by stripping cells and wearing them as a disguise Parasites are known to infect human cells through a variety of ingenious mechanisms. Many of them have ...

Parasites are organisms that survive by feeding on humans and other hosts, often causing mild to severe health problems. They can enter the body in multiple ways, including consuming contaminated food ...

The New World screwworm typically infests livestock like cattle but can also affect humans, with the infestation described as "very painful" Michael Nied has been a digital news editor with PEOPLE ...

More than 90% of popular freshwater game fish in Southern California contained an introduced parasite capable of infecting humans, according to a new study from researchers at UC San Diego’s Scripps ...

SAN DIEGO — A new study from the University of California San Diego has discovered that nearly all of freshwater fish in Southern California have been exposed to a potentially harmful parasite found ...