History of vaccines
In what year were covid-19 vaccines created?
2020
What is an Antigen?
Name of any substance that causes the immune system to begin producing antibodies
True or false, a vaccinated person is less likely to de or become seriously ill than someone who is unprepared to fight an infection?
True
How many phases of clinical trial are there?
3
Inactivated Vaccines
When was the first nasal flu vaccine created?
2003
What do vaccines help the body learn?
How to defend itself from disease without the dangers of a full blown infection
What is important to know about anti-vaccine information?
It can be spread online, and can often be mistrustful not scientifically based.
By whom do the vaccines have to be approved by?
Either by the FDA or WHO
uses key pieces of the pathogen, reducing side effects while ensuring immunity
Subunit,Recombinant or Conjugate Vaccines
When was the measles vaccines created?
1963
How do vaccines work?
Imitate infections to engage the body's natural defenses
Common misconceptions of vaccines?
Immune system, does not contain mercury, does not cantina harmful ingredients, does not cause autism( any one of these answers work)
What is preclinical testing?
testing on cells and animals for safety and immune response
mRNA Vaccines
When was the vaccine for chickenpox created?
1984
What are antibodies?
proteins produced by immune system to fight off pathogens after vaccination
What will happen if enough people get vaccinated?
Vaccines can reduce can help reduce or even get rid of diseases via herd immunity
What do scientist do when identifying the pathogen?
This is when scientist study the virus or bacteria causing the disease.
Uses a modified virus to deliver genetic material that makes the body produce an immune response
Viral Vector Vaccines
When was the first vaccine for malaria created?
2015
What is immunity?
How do vaccines help the immune system?
teach it how to defend against germs and blood up their natural defenses
Name on of the vaccine selection types
live attenuated, inactivated, subunit, reconjuagate or recombination, mana and viral vector ( one of these works)
Live Attenuated Vaccines