Explain the process of vaccination by taking the example of a disease.
Answers
Answer:
This phenomenon is called " herd immunity" or "community immunity," and it has allowed once-devastating diseases to be ...
Answer:
Injection of a killed microbe in order to stimulate the immune system against the microbe, thereby preventing disease. Vaccinations, or immunizations, work by stimulating the immune system, the natural disease-fighting system of the body. The healthy immune system is able to recognize invading bacteria and viruses and produce substances (antibodies) to destroy or disable them. Immunizations prepare the immune system to ward off a disease. To immunize against viral diseases, the virus used in the vaccine has been weakened or killed. To only immunize against bacterial diseases, it is generally possible to use a small portion of the dead bacteria to stimulate the formation of antibodies against the whole bacteria.
Explanation:
For eg we can take Ebola virus that causes fever, body aches, and diarrhea, and sometimes bleeding inside and outside the body which is cured by Ebola vaccine.