Vaccine Types - HHS.gov
WEBDec 22, 2022 · There are several different types of vaccines. Each type is designed to teach your immune system how to fight off certain kinds of germs—and the serious diseases they cause. When scientists create vaccines, they consider: How your …
Vaccine Ingredients
Today’s vaccines use only the ingredients they need to be safe and …
Vaccines Work
Before a vaccine is recommended for use in the United States, the Food and Drug …
Flu (Influenza)
Serious side effects from the flu vaccine are very rare. Like any medicine, there's a …
Meningococcal
There are 2 types of meningococcal vaccines: The MenACWY vaccine for …
Chickenpox (Varicella)
All children, adolescents, and adults who aren’t immune to (protected from) …
Hepatitis B
All children and most adults need to get the hepatitis B vaccine. Infants and children. …
Vaccines & Immunizations | Vaccines & Immunizations | CDC
WEBVaccine Information for Adults. Links to various Web pages covering where to find vaccines, how to pay for vaccines, vaccine records...
What are the Different Types of Vaccines? - News-Medical.net
- Viral vector vaccines modify another virus and use it as a vector to deliver protection from the intended virus. Some of the viruses used as vectors include adenovirus, influenza, measles virus and vesicular stomatitis virus (VSV). Recent uses of viral vector technology have been in Ebola virus and COVID-19, and studies into its use for Zika, flu a...
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Different Types of Vaccines
WEBApr 18, 2022 · In addition to live, attenuated vaccines, the immunization schedule includes vaccines of every major type. The different vaccine types each require different …
Different types of COVID-19 vaccines: How they work
WEBThe main types of COVID-19 vaccines currently available in the U.S. or being studied include: Messenger RNA (mRNA) vaccine. This type of vaccine gives your cells instructions for how to make the S protein found …
Explaining How Vaccines Work - CDC
WEBMay 24, 2023 · There are different types of vaccines. Learn about how COVID-19 vaccines work. Getting Vaccinated Is Safer Than Getting Sick. Vaccines help the body learn how to defend itself from disease without …
The different types of COVID-19 vaccines - World …
WEBJan 12, 2021 · There are three main approaches to designing a vaccine. Their differences lie in whether they use a whole virus or bacterium; just the parts of the germ that triggers the immune system; or just the genetic …
Vaccine Types | NIAID: National Institute of Allergy and Infectious ...
WEBScientific research has led to the development of numerous types of vaccines that safely elicit immune responses that protect against infection, and researchers continue to …
Comparing the differences between COVID-19 vaccines
WEB6 days ago · Find out how the COVID-19 vaccines work, how many doses are needed, possible side effects and who shouldn't get the vaccine.
Types of COVID-19 Vaccines - Johns Hopkins Coronavirus …
WEBOct 6, 2020 · Several inactivated SARS-CoV-2 vaccines have been developed, including those by Sinovac Biotech, Sinopharm, the Wuhan Institute of Biological Products, and …