treated
no
It depends in what form the vaccine is given. If it is FluMist (through the nose) or a single-dose pre-filled syringe, then it does not contain thermisol (mercury). If it a multiple dose vaccine, then it contains therimosol to help preserve the vaccine. The FDA has suspended the limits of mercury in the H1N1 vaccine, which means the multiple dose vaccine may contain amounts of mercury higher than the FDA has previously allowed.
A vaccine contain an inactivated virus ( a frequently situation), a preservative and an excipient.
No, the H1N1 virus does not contain carcinogens.
no there is not any liophilized vaccine , but currently live attenuated vaccine that contain Theileria infected lynphoblast is used and is using in many country .
There is no evidence that HPV vaccine causes cervical cancer. Because the vaccine doesn't contain live virus, it can't cause HPV disease.
No, they wouldn't give that to people. Antifreeze is a poison.
weakened pathogens
The Tdap is a vaccine that contains tetanus, diphtheria and pertussis. The DTaP vaccine, which protects against the same illnesses, is given to infants and children. The Tdap vaccine is now recommended for certain adults.
Yes, you should. For the sake of public health and to contain the spread.
The theory behind the vaccine is that it is made up of weakened viruses but that form antibodies, which in turn build up the immune system that will fight the introduction of any pathogen the vaccine is intended to prevent.
In the US, there are two brands of FDA-approved vaccine that contain chickenpox. Varivax vaccinates against chickenpox only, and Proquad vaccinates against chickenpox, measles, mumps, and rubella.