Strep throat is a contagious illness that is characterized by a fever, sore throat, swollen lymph nodes, and red spots on the ...

Mono is highly contagious when you have symptoms, but it can also be contagious long before and after the signs of sickness ...

About one in 20 people experience bronchitis every year, despite it being a respiratory infection no one wants. Its most common symptoms include wheezing, chest tightness, low fever, fatigue, ...

Linda Yancey, MD, is a board-certified physician in infectious disease and internal medicine with over two decades of experience practicing in Texas. She completed her residency at Mayo Clinic in ...

Give your loved ones the gift of spending time together this holiday season, not a highly contagious virus sometimes referred to as the stomach flu. An uptick in norovirus cases and outbreaks can be ...

Even though The World Health Organization declared mpox a global health emergency following a surge of cases in Africa, cases in the U.S. have continued to decrease since the 2022 outbreak, according ...