WebSome of the most common infectious diseases are listed here by type. Common infectious diseases caused by viruses: Common cold. The flu (influenza). COVID-19. … WebOct 6, 2024 · There are four main types of infections: Viral. Bacterial. Fungal. Parasitic. In response to an infection, the immune system goes into overdrive, activating white blood …
21.2: Virus Infections and Hosts - Biology LibreTexts
WebCauses. STDs or STIs can be caused by:. Bacteria. Gonorrhea, syphilis and chlamydia are examples of STIs that are caused by bacteria.; Parasites. Trichomoniasis is an STI caused by a parasite.; Viruses. STIs causes by viruses include HPV, genital herpes and HIV.; Other kinds of infections — hepatitis A, B and C viruses, shigella infection and giardia … Web21.3 Viral Infections of the Skin and Eyes; ... Describe the different types of disease reservoirs; Compare contact, vector, and vehicle modes of transmission ... Describe how diseases can be transmitted through the air. Explain the difference between a mechanical vector and a biological vector. Eye on Ethics. rcs what\\u0027s on
The Common Cold and Other Viral Infections - Verywell Health
WebBacterial Infection. Bacterial infections are diseases that can affect your skin, lungs, brain, blood and other parts of your body. You get them from single-celled organisms multiplying or releasing toxins in your body. Common bacterial diseases include UTIs, food poisoning, STIs and some skin, sinus and ear infections. WebOther viruses, such as the hepatitis C virus, cause long-term chronic infections. Still other viruses, such as human herpesviruses 6 and 7, which in some cases cause the minor childhood disease roseola, may form … WebMay 25, 2024 · Nonspecific viral rash. This is a widespread erythematous rash sometimes seen in viral skin infections. It is accompanied by the common symptoms of a viral infection, such as fever, headache and … rcs wellbeing calendar