The Different Types of Infections

An infection occurs when foreign organisms (pathogens) enter and cause harm to a person’s body. These infectious pathogens use the human body for sustainability and reproduction. Pathogens can initiate quick multiplication and adaptation techniques. Examples of pathogens are viruses, fungi, and bacteria. Viral infections Viral infections are brought about by viruses. Five thousand out of the possible millions of virus types existing have been identified. A virus invades the host and attaches itself to a cell. The virus releases genetic

Read more