What are the challenges in developing new antimicrobial drugs?

Infectious retinitis is an inflammation of the retina resulting from infection by viruses, bacteria, fungi, or parasites. ... Causes. A variety of microbes ... Symptoms · Cold or respiratory illness that has been getting better and then begins to get worse · High fever, along with a darkened nasal discharge, that lasts ... Those at greatest risk for bacterial pneumonia include people recovering from surgery, people with chronic respiratory disease or viral infection, children ... ... caused by eczema), it may cause an infection. Staph is one of the most common causes of skin infections and can cause serious wound infections. Since the ... Feb 11, 2022 ... Many stillbirths (32.5%) are linked to complications with the placenta. The placenta is an organ that helps the baby grow and develop. Infectious diseases are illnesses caused by harmful agents (pathogens) that get into your body. The most common causes are viruses, bacteria, fungi and ... Mar 24, 2025 ... Most are caused by an infection in an oil-producing gland in your eyelid. You can also get a stye if you have blepharitis. This is a ... They help fight infections that are caused by bacteria. Bacteria that resist treatment with more than one antibiotic are called multidrug-resistant organisms ( ... Sepsis is a life-threatening response to infection or injury. It can cause blood clots, low blood pressure, and prevent oxygen from reaching your kidneys. Feb 8, 2024 ... What Causes a Tooth Infection? ... A man sits on a couch and is holding his left hand to his mouth as Tooth infections commonly start with tooth ...