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Bacteria and viruses are often lumped together as germs, and they share many characteristics. They’re invisible to the human eye. They’re everywhere. And both can make us sick. Bacteria and viruses ...

Many different types of bacteria and viruses can cause pneumonia, but there is no easy way to determine which microbe is causing a particular patient's illness. This uncertainty makes it harder for ...

Viruses in man-made environments cause public health concerns, but they are generally less studied than bacteria. A recent study led by environmental scientists from City University of Hong Kong ...

Medically reviewed by Jamin Brahmbhatt, MD Key Takeaways Genital pimples stem from clogged hair follicles and usually heal ...

RSV causes a mild infection similar to the common cold. But, RSV is more likely to cause fever, wheezing, and difficulty eating. Both may be treated at home without medical intervention within around ...

Mosquito bites aren't just pesky and annoying. They can also be dangerous. Some mosquitoes carry germs that can infect people bitten by them. In Massachusetts, some of the viruses that mosquitoes ...