What two diseases can be life threatening?
Most infectious diseases have only minor complications.
But some infections — such as pneumonia, AIDS and meningitis — can become life-threatening.
A few types of infections have been linked to a long-term increased risk of cancer: Human papillomavirus is linked to cervical cancer.
What are some serious diseases?
The Top 10 Deadliest Diseases
- Respiratory illness.
- Alzheimer’s disease.
What are the 4 types of infectious diseases?
This article will focus on the most common and deadly types of infection: bacterial, viral, fungal, and prion.
What pathogen causes diseases that are often spread through contaminated water?
Leptospirosis, a bacterial disease spread through the urine of infected animals, or through soil or water contaminated by infected urine, can cause a wide range of symptoms in humans, including high fever, vomiting, and even meningitis and liver failure.