it is called Vaccine whcih when administrated in any individual provide immunity against that pathogen..
vaccine
A vaccine
True.
Vaccine
Many pathogens outside the body can be killed with heat or chemicals. Inside the body, pathogens can sometimes be killed with medicine.
no, he is alive
eons
killed virus
An Immunization, or Inoculation. Sound familiar?
Pain killers only do just that- help to kill pain. Pathogens such as bacteria are not killed by pain medicine. Antibiotics are prescribed to kill some pathogens, but currently no antibiotics are also pain killers as well.
a vaccine
vaccine