Immune system to react and prepare the organism to fight future invasions by these microbes.
Production of living microbes
immunity is protection from a bacteria and it can be obtained by introducing a dead/weakened version of that organism into the blood stream or muscles, i.e. a vaccine
some people say you can it it by sucking human
Their immune systems have weakened with age.
vaccination, inoculation all part of immunization.
A vaccination generally contains a dead or weakened version of the virus the vaccination is against.
weakened microbes
A weakened or modified virus that is introduced into an organism to stimulate immunity is called a vaccine.
immunity is protection from a bacteria and it can be obtained by introducing a dead/weakened version of that organism into the blood stream or muscles, i.e. a vaccine
it will reduce the immunity
vaccine
Vaccines use a weakened or inert version of the disease, in order to stimulate the body's natural defenses should it come into contact with a more potent form.
There is a vaccination available. A dead or weakened form of the disease is injected into the body and the body builds up an immunity to the disease. Antibodies recognize the disease microbes and attack them.
Very low strength electrical currents applied through the skin stimulate muscles and make them contract, helping paralyzed or weakened muscles respond again.
An infection that develops only when a person's immune system is weakened.
dead or weakened virus, bacteria, or other disease organism so your body can build up strength against that particular disease if it comes.
some people say you can it it by sucking human
No, "weakened" is not an adverb.The word "weakened" is a verb.