- Cholera is caused by bacterium (present in contaminated water).
- The most common characteristic symptom of Cholera is watery diarrhea.
- Eating stale food causes diarrhea.
- In 1898, Friedrich Loeffler and Paula Frosch found evidence that the cause of foot-to-mouth disease in livestock was an infections particle smaller than any bacteria (i.e. iruses).
- The causative of the disease “Polio” is virus.
- The region where the polio virus multiplies in the body is intestinal cells.
- Hepatitis damages the liver function in the human body.
- “Hepatitis A” is the less dangerous virus than the others.
- The vaccine of “Hepatitis C” is not available yet.
- AIDS stands for “Acquired Immunodeficiency Syndrome”.