What Is a Bacterial Infection? Put simply, a bacterial infection is an infection caused by a bacteria. Although most bacteria are harmless, some bacteria (fewer than 1%) can cause diseases. An antibiotic is often an effective treatment for a bacterial infection.
Examples of a Bacterial Infection
- Streptococcus
- Staphylococcus
- E. coli
- Salmonella
- Urinary tract infection
What Is a Virus?
A virus can cause a disease to occur when it infects a cell. It needs to have a host cell in order to grow and thrive in an environment that can cause a person to fall ill. Unlike with a bacterial infection, a viral infection can not be treated with an antibiotic.Examples of Virus
- Influenza
- Common cold
- Encephalitis
- Measles
- Mumps