There is more than one. Allergy [Strange Malady] is one of them. If we had no curative serums and if there were no such thing as a hypodermic syringe with which to introduce the material under the skin, there would be no serum disease. Subsequent exposure to the protein can result in allergic reactions or anaphylaxis. It is well recognized that many currently approved vaccines have enough allergen to cause anaphylaxis. Therefore, they contain more than enough allergen to cause sensitization.
repeatablility
Most pneumonia vaccines, including the pneumococcal vaccines, do not contain mercury. Some vaccines historically contained thimerosal, a mercury-containing preservative, but many vaccines have been reformulated to eliminate this ingredient. Current formulations of pneumonia vaccines are considered safe and do not pose mercury-related risks. Always consult with a healthcare provider for specific vaccine ingredient information.
It all depends on its breed, age, and health I'm sure. I got my puppy at a sanctuary for just 175$. If you are going to buy a dog, make sure he is in good health and that he got his vaccines (vaccines are the most important!)
Most live attenuated vaccines (influenza vaccines in humans, infectious bronchitis and Newcastle disease vaccines in chickens are types that activate innate immunity responses.
Medicine and vaccines.
vaccines
The two most important vaccines for veterinary personnel are a current tetanus anti-toxin vaccine and pre-exposure rabies vaccination.
Actually, vaccine's are very good. For example, the Swine Flu. I had to get a vaccine for the flu, and what the medicine did was protect my body from getting the flu. Vaccines are good for your body. Like i said, it protects your body. =Good :) :) :)
No. Vaccines are not used for treatment. They are used as prevention.
economics
No, vaccines are not injected into the skin. Most vaccines are administered through injection into the muscle or subcutaneous tissue (under the skin). Some vaccines are also given orally or nasally.
The viruses that are put into flu vaccines must first be grown in a lab to produce enough to make a vaccine. The virus is grown in eggs during that culturing process. Most commonly they are grown in chicken eggs. The vaccines are not made from the eggs, but rather from the virus particles that are grown in the eggs along with the medium for administration, etc. See related questions below for more information.