What is the difference between Antibiotics and vaccines
: What happens when a person suffer from AIDS ?
Difference between bacteria and viruses
Answers
Antibiotics cannot kill viruses because bacteria and viruses have different mechanisms and machinery to survive and replicate. ... Vaccines stimulate your own immune system to produce antibodies, which then go out and “recognize” the virus to inactivate it before it can cause disease.
- first ans:-
There are many different types of antibiotics and they act on the bacteria in different ways. Some antibiotics act by killing the bacteria while others prevent the bacteria from multiplying, leaving your own immune system to 'mop them up'. Vaccines are used to prevent infection, particularly viral infections.
- second ans:-
AIDS is caused by a virus called the Human Immunodeficiency Virus (HIV). If you get infected with HIV, your body will try to fight the infection. It will make "antibodies," special immune molecules the body makes to fight HIV. Tests for HIV look for these antibodies in your blood or mouth lining.
- third ans:-
Viruses. Viruses are even smaller than bacteria and require living hosts — such as people, plants or animals — to multiply. Otherwise, they can't survive. When a virus enters your body, it invades some of your cells and takes over the cell machinery, redirecting it to produce the virus.