How does the health of humans, animals, and the environment intersect in the context of infectious diseases?

Jun 1, 2023 ... Vaginal yeast infections occur when the yeast that normally grows in the vagina overwhelms the healthy bacteria that is also present. Any surgery that causes a break in the skin can lead to an infection. Doctors call these infections surgical site infections (SSIs) because they occur on the ... Periodontal (gum) disease is an infection of the tissues that hold your teeth in place. It's typically caused by poor brushing and flossing habits. Share ... Most urine infections in men are caused by germs (bacteria) which come from your own bowel. They cause no harm in your bowel but can cause infection if ... GBS in adults usually doesn't have any symptoms, but it can cause some minor infections, like a bladder or urinary tract infection (UTI). While GBS may not be ... Apr 3, 2017 ... E. coli are bacteria that live naturally in the intestines of some animals, and can be found in their feces. 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 ... Sep 14, 2020 ... ... which causes COVID-19. The results will help inform the development of new treatments and vaccines to tackle coronavirus infections. The ... 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 ... Infections are caused by bacteria. Although bacteria are abundant in our gastrointestinal (GI) tract and on our skin, they are usually kept in check by our ...