10,000 years ago, a deadly virus 'hit' in northeastern Africa, they spread through the air, attacking the victims' skin, bone marrow, spleen and lymph nodes.
If you look at the door, you see a dim figure leaning against the chair in the Edward Jenner museum in England. But in fact, there is no chair in the room.
Louis Pasteur is recognized by the world as the father of vaccines, but the first person to lay the foundation for vaccination is Edward Jenner, an honorary doctor in the Royal Lon
The first vaccine to appear in the world and considered one of the greatest mysteries in medical history, can be prepared from horse bean virus, not cowpox virus, as everyone
According to experts, vaccination is a measure of health protection is very important for themselves and the community.