Conventional vaccines consist of whole pathogenic organisms, which may either be killed or live vaccines; the virulence of pathogens is greatly reduced in attenuated vaccines. This is classified into 2 categories :a)Live or attenuated vaccines; (eg : BCG vaccine)b)Inactivated vaccines (eg : Salk polio & Pertussisvaccines)
No vaccines are made this way. None.
vaccines work by getting injected by the vaccine and then when your body recives it starts protecting itself and makes antibodies
Many vaccines are still in use today.
If the vaccines are supposed to be kept refrigerated until use, they are worthless if they are no longer cold.
A vaccines helps because they put some of the disease in your body then your body can get use to it so if you get that disease your body can easily fight it out of you!
Pliers are generally classified by their intended use.
Vaccines are used to prevent infectious diseases. You use them before you get sick to avoid illness. Some vaccines are for use seasonally (e.g., flu vaccines) and some are used only at certain ages in the normal vaccination schedules. It depends very much on the type of vaccine and the diseases they are intended to prevent, the age of the patient, and the location where the patient lives and/or travels. Your health care professional can provide you a listing of the recommended types of and times for the vaccinations recommended for you.
Doctors use vaccines to fight microbes on a long term scale. They use antibiotics to fight them on a short term scale.
Cholera Vaccine. Flu vaccines formulated for injection use inert/inactive virus particles ("dead"), while flu vaccines for nasal mist are made as a LAIV (live attenuated influenza vaccine), which means they are "alive" but weakened chemically to prevent them from being able to cause illness.
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.
Both, because its for Vaccines and regular medicine.