As promised, here is the lecture for the comparison of protection offered by vaccine vs., natural infection in Qatar’s population. Let’s review.
Duration of immune protection of SARS-CoV-2 natural infection against reinfection in Qatar | medRxiv https://www.medrxiv.org/content/10.11…
Duration of mRNA vaccine protection against SARS-CoV-2 Omicron BA.1 and BA.2 subvariants in Qatar | Nature Communications https://www.nature.com/articles/s4146…
One coronavirus infection wards off another — but only if it’s a similar variant https://www.nature.com/articles/d4158…
SARS-CoV-2 vaccine effectiveness against infection, symptomatic and severe COVID-19: a systematic review and meta-analysis | BMC Infectious Diseases | Full Text https://bmcinfectdis.biomedcentral.co…
Duration of COVID-19 mRNA Vaccine Effectiveness against Severe Disease https://www.medrxiv.org/content/10.11…
Waning of BNT162b2 Vaccine Protection against SARS-CoV-2 Infection in Qatar | NEJM https://www.nejm.org/doi/full/10.1056…
Effectiveness of mRNA-1273 and BNT162b2 Vaccines in Qatar | NEJM https://www.nejm.org/doi/full/10.1056…
Effects of Previous Infection and Vaccination on Symptomatic Omicron Infections https://www.nejm.org/doi/pdf/10.1056/…
Effect of mRNA Vaccine Boosters against SARS-CoV-2 Omicron Infection in Qatar | NEJM https://www.nejm.org/doi/full/10.1056…
Outcomes of SARS-CoV-2 Reinfection | Research Square https://www.researchsquare.com/articl…
Long COVID risk falls only slightly after vaccination, huge study shows https://www.nature.com/articles/d4158…