No. There is no vaccine against the Black Death. Antibiotics usually help if it is diagnosed in time, but they were not developed until the middle of the 20th century.
how do vaccines help the bodys natural defences against viruses ??
The MMR protects against measles, mumps, and rubella.
Nothing, it kept rich and powerful safe. black death caused revolt against the system.
A Hospital
What were the fears during the black death?
Yes vaccine prevent human life as Vaccine are used to create immunity in the body to fight against germs which cause diseases. The best example of vaccination is smallpox vaccine which help in eludation of this disease completely from the earth
The smallpox vaccine is an injection to prevent one from contracting smallpox. It has been used to help the body to develop immunity against the disease.
When the vaccine gets to the body the it will block away the viral infection.
No.
There is no commercially available HIV vaccine as of 2014.
black death traveled mostly Via trade routes. With the help of rats and fleas.
Simply put there are to many diseases. Some of the existing vaccines, pneumovax for example,only protect against a certain bacteria, and the flu vaccine is redeveloped each year to protect against the strain that is predicted to be the most prevalent. Others, like shingles vaccine protect against the disease, do NOT guarantee immunity but help to lessen the severity and pain associated with the disease.