What are the different types of clinical trials for infectious disease treatments and vaccines?

White-nose syndrome (WNS) has caused recent catastrophic declines among multiple species of bats in eastern North America. The disease's name derives from a ... Infectious diseases are illnesses caused by harmful agents (pathogens) that get into your body. The most common causes are viruses, bacteria, fungi and ... How is a feline upper respiratory infection treated? Most cats with an uncomplicated upper respiratory infection can be treated symptomatically at home. Your ... The germs can cause infection when that person—who now has germs on their hands—touches their eyes, nose or mouth. Some germs can stay on countertops or ... A yeast infection is a disrupted balance of good bacteria and yeast around the vagina that causes itching and discomfort. Learn about causes and treatment. A variety of viruses, bacteria, fungi, and protozoa cause these infections, which negatively impact feline health. While vaccines have greatly reduced the ... Mar 26, 2025 ... ... caused by yeast or other causes. (See 'Self-diagnosis' below.) VAGINAL YEAST INFECTION CAUSE. The fungus that causes yeast infections (named ... It's not always clear what causes encephalitis. When a cause is found, it's usually an infection or a problem with the immune system (the body's natural ... Those at greatest risk for bacterial pneumonia include people recovering from surgery, people with chronic respiratory disease or viral infection, children ... GBS infection usually does not cause problems before pregnancy. But it can cause serious illness for a newborn baby. It may cause sepsis, pneumonia, meningitis ...