Hello there!
Vaccines have saved many lives, especially from nasty viruses like smallpox and poliomyelitis which claimed several human lives, and other terrible bacterial infections like diphtheria, pertussis, Haemophilus influenzae infections in children, to name a few.
So yeah, vaccines have saved many lives, including mine and yours as well and that is why many of us don't have paralysis either from polio and so on.
Hope this helped you! 😄
They have prevented millions of deaths and unnecessary suffering, and they have helped to eradicate a few diseases.
If people allowed themselves to get them, vaccines could change the world.
cell culture vaccines are vaccines produced from cells that are cultured and grown under controlled conditions.
Bacteria are used for making antibiotics, vaccines and medically useful enzymes.
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.
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Vaccines
Because certain viruses and bacteria evolve to become resistant to the old vaccines.
Vaccines changed society because with out vaccines then there would be so many deaths. Vaccines help to prevent the disease before you get it. Why pay a visit to the doctor when you can just go get the vaccine and not have to get the disease.
By when people have them they stop you from getting the illness so less people have been getting diseases because of the vaccines
Edible vaccines are vaccines produced in plants genetically modified through bioengineering.
it has changed in the world
You have all the vaccines available in US. Us is the most advanced country in the world.
There are about 760, many of which are only available in certain western countries.
Vaccines do not cause AIDS.
There are many photos that changed the world. Photographs have major effect on social change, which results in a changed world. For example, "Migrant Mother" by Dorothea Lange in 1936 changed the world.
Radium and polonium doesn't changed the world.
The Map that Changed the World was created in 2001.
He changed the world by solving problems.