Infection with Japanese encephalitis virus, a mosquito-borne flavivirus, was identified in a patient who received a liver transplant from a donor who resided in California.

If you’re having an unexplained, intense reaction after eating beef or pork, it’s a good idea to seek a blood test.

Levi Rodrigues' status remains unclear after he failed a drug test before a Dana White's Contender Series win that secured his UFC contract.