Question

What are disease specific means of prevention?

Answer 1

Principles of prevention -
Three constraints are commonly encountered when treating an infection or sickness. The following are the three limitations:
Someone had a sickness that entirely destroyed his physical functioning and left him unable to heal.
Because any disease takes time to treat, a person suffering from it may be bedridden for some time.
A person who is infected with a disease has the potential to infect others.

Complete answer:
Ways of prevention of a disease-
General ways: In the environment we live in, sanitary conditions should be maintained. By providing less crowded living circumstances, airborne microorganism exposure should be decreased.
To avoid water-borne infections, safe drinking water should be available.
Provide a clean atmosphere to keep mosquitoes from breeding. This helps to keep vector-borne infections at bay.
Specific ways: Microbes are generally fought by the immune system. The immune system's cells are trained to eliminate infectious germs. That's why we don't always get sick when we come into contact with someone who is infectious. These cells are activated as soon as an antigen enters the body.
Immunization: It is the process of making a person resistant to a specific disease through the administration of a vaccine. A vaccine works by stimulating the immune system of a person's body in order to protect them from specific diseases. This method has proven to be effective in preventing a variety of infectious diseases and has significantly reduced mortality rates. Tetanus, smallpox, measles, and other diseases have vaccinations.

Note:

VACCINATION	IMMUNIZATION
The procedure entails infecting a person with disease-causing germs that have been attenuated or deactivated.	The process begins when a person is exposed to the vaccine and the body begins to develop resistance to the disease.
It's commonly given as an injection or taken orally.	It is not given in any form, and the body develops immunity to vaccines.
The rabies vaccination is sold under the brand name Imovax Rabies.	The body develops immunity to the disease rabies as a result of this vaccine.
Vaccination does not provide complete disease resistance.	When a person recovers completely from a sickness, they are said to have complete immunity.