As of 1998, there is no vaccine that is effective against parrot fever.
True
A diphtheria vaccine is effective for prevention and available in a number of formulations.
The HPV vaccine is most effective when a patient gets the full series of three injections. You may get partial protection if you don't complete the series.
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Once you have had Hepatitis B there is no need for a Hepatitis B vaccine. The vaccine is only effective for those who have not had the disease, it is used to prevent a hepatitis B infection.
Yes. The cholera vaccine is a killed vaccine.
One dose of chickenpox vaccine is 80-85% effective. A second dose is now recommended to increase immunity.
Hepatitis B vaccine is safe and effective on 50 percent of all patients who are vaccinated.
The most effective weapon against Clostridium tetani, the bacterium that causes tetanus, is vaccination with the tetanus toxoid vaccine. This vaccine helps the body develop immunity against the toxin produced by the bacterium. Prompt wound care and administration of tetanus immunoglobulin are also important in preventing tetanus infection.
Jonas Salk is most well known for his discovery of the first effective vaccine for polio.
Dr. Jonas Salk