Vaccines should be used by people throughout the world. Vaccines can help prevent you from getting diseases, prevent people around you without vaccines from getting diseases, and can even prevent you from dying. Some diseases are deadly, but some aren’t. This letter is to explain to you about the different ways that vaccines can help you and your family.
Vaccines help with preventing diseases. Vaccines contain little dead virus cells called pathogens. When pathogens are put into your body, your antibodies act fast and try to eliminate the pathogens. When that happens, your body knows how to fight the disease and you become immune to it. Pathogens are usually weakened or killed before they are given to you, usually as shots. It is a very effective
Vaccines help with preventing diseases. Vaccines contain little dead virus cells called pathogens. When pathogens are put into your body, your antibodies act fast and try to eliminate the pathogens. When that happens, your body knows how to fight the disease and you become immune to it. Pathogens are usually weakened or killed before they are given to you, usually as shots. It is a very effective