Laboratory-Confirmed COVID-19 Among Adults Hospitalized with COVID-19–Like Illness with Infection-Induced or mRNA Vaccine-Induced SARS-CoV-2 Immunity — Nine States, January–September 2021 | MMWR
COVID herd immunity will not happen in 2021, says WHO - Announcements - Afghanistan Coronavirus (COVID-19) - APAN Community
COVID-19 Vaccine Information
Science of Vaccines and Monoclonal Antibodies | COVID-19 Prevention Network
Vaccine Herd Immunity | COVID-19 Prevention Network
10 facts about Americans and coronavirus vaccines | Pew Research Center
Vaccines Work | HHS.gov
Vaccine resources in different languages | British Society for Immunology
Those Who Had COVID-19 May Only Need One Dose of Vaccine | Penn Medicine
COVID-19 vaccine development landscape | NCIRS
Vaccines | Free Full-Text | Dynamics of Population Immunity Due to the Herd Effect in the COVID-19 Pandemic
Benefits of vaccination for the community
Frontiers | SARS-CoV-2 Variants, Vaccines, and Host Immunity
Progress of the COVID-19 vaccine effort: viruses, vaccines and variants versus efficacy, effectiveness and escape | Nature Reviews Immunology
Protection against SARS-CoV-2 after Covid-19 Vaccination and Previous Infection | NEJM
Vaccine IQ: How Herd Immunity Works – Immunization Advocates
What doctors wish patients knew about COVID-19 herd immunity | What is herd immunity | AMA
Infographic: How does herd immunity work? - CIHR
RACGP - Good for the herd
What is herd immunity? | COVID Vaccine Facts
COVID-19 Story Tip: Herd Immunity Is a Dangerous Strategy for Fighting COVID-19, Says Johns Hopkins Expert | Johns Hopkins Medicine
Childhood Immunisations - Lancaster Medical Practice
