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Dehydration is when your body doesn’t have enough fluids to work properly. It happens when you lose more fluids than…
Pneumocystis pneumonia (PCP) is caused by a fungus. People whose immune systems are weak due to an HIV infection or…
Malaria is a serious disease caused by a parasite. The parasite is carried by one type of mosquito. Humans get…
It might be hard to tell if your newborn is sick. Be sure to look for signs of common newborn…
A urinary tract infection (UTI) is an infection of the urinary tract, which is made up of the kidneys, bladder,…
Cold and flu season begins in the fall and continues through spring. Both conditions are contagious. But you can help…
Lyme disease is a bacterial infection spread by ticks. It can cause fever, joint and muscle aches, and a “bull’s-eye”…
Babesiosis is an infection of the red blood cells. It’s caused by a parasite carried by deer ticks. It can…
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