COVID-19 Vaccines
Information on COVID-19 vaccines, including types, efficacy, and distribution.
Vaccine Types
mRNA Vaccines
mRNA vaccines use a piece of genetic material called messenger RNA to instruct cells to produce a specific protein.
Viral Vector Vaccines
Viral vector vaccines use a weakened virus to deliver genetic material to cells, instructing them to produce a specific protein.
Protein-Based Vaccines
Protein-based vaccines use a piece of a protein or a weakened virus to trigger an immune response.
Vaccine Efficacy
COVID-19 vaccines have been shown to be highly effective in preventing severe illness, hospitalization, and death.
Vaccine Distribution
COVID-19 vaccines are distributed through various channels, including healthcare providers, pharmacies, and community vaccination centers.
Additional Resources
Frequently Asked Questions
Common side effects include pain, redness, and swelling at the injection site, as well as fatigue and headache.
COVID-19 vaccines have been shown to be highly effective in preventing severe illness, hospitalization, and death.