Reference health
Towards a population-based threshold of protection for COVID-19 vaccines
21/21 checkable references clean · checked 2026-07-23
Every reference with a DOI in the deposited reference list resolved to a known work in Crossref or DataCite at the dated check, and none carried a retraction, withdrawal, or removal notice.
9 without a DOI — not checked. A reference deposited without a DOI is never matched by title or guessed at; it stays outside the checked set, and this line discloses that.
The 21 checked references that resolve
resolves10.1038/s41591-021-01377-8
Neutralizing antibody levels are highly predictive of immune protection from symptomatic SARS-CoV-2 infection
resolves10.1016/j.vaccine.2021.05.063
Evidence for antibody as a protective correlate for COVID-19 vaccines
resolves10.3390/vaccines7040158
Additional Evidence on Serological Correlates of Protection against Measles: An Observational Cohort Study among Once Vaccinated Children Exposed to Measles
resolves10.1038/s41591-021-01540-1
Correlates of protection against symptomatic and asymptomatic SARS-CoV-2 infection
resolves10.1016/j.vaccine.2007.01.119
Estimating the protective concentration of anti-pneumococcal capsular polysaccharide antibodies
resolves10.1016/S0264-410X(03)00230-5
Serological criteria for evaluation and licensure of new pneumococcal conjugate vaccine formulations for use in infants
resolves10.1093/ofid/ofaa555
SARS-CoV-2 Serologic Assay Needs for the Next Phase of the US COVID-19 Pandemic Response
resolves10.1016/j.chom.2020.06.021
Neutralizing Antibody and Soluble ACE2 Inhibition of a Replication-Competent VSV-SARS-CoV-2 and a Clinical Isolate of SARS-CoV-2
resolves10.1038/s41587-020-0631-z
A SARS-CoV-2 surrogate virus neutralization test based on antibody-mediated blockage of ACE2–spike protein–protein interaction
resolves10.1136/bmj.n1875
Covid-19: Longer interval between Pfizer doses results in higher antibody levels, research finds
resolves10.1016/j.jhin.2020.12.019
Cross-sectional prevalence of SARS-CoV-2 antibodies in healthcare workers in paediatric facilities in eight countries
resolves10.1016/j.jcv.2020.104572
Evaluation of a novel multiplexed assay for determining IgG levels and functional activity to SARS-CoV-2
resolves10.1056/NEJMc2101667
Antibody Responses in Seropositive Persons after a Single Dose of SARS-CoV-2 mRNA Vaccine
resolves10.1016/j.chom.2021.03.002
SARS-CoV-2 variant B.1.1.7 is susceptible to neutralizing antibodies elicited by ancestral spike vaccines
resolves10.1080/02664769922458
Calculating nonparametric confidence intervals for quantiles using fractional order statistics
resolves10.15585/mmwr.mm7020e2
Interim Estimates of Vaccine Effectiveness of Pfizer-BioNTech and Moderna COVID-19 Vaccines Among Health Care Personnel — 33 U.S. Sites, January–March 2021
The 9 references without a DOI — listed, not checked
no DOI — not checkedImmune Correlates Analysis of the mRNA-1273 COVID-19 Vaccine Efficacy Trial
no DOI — not checkedMethods for estimating serological correlates of protection
no DOI — not checkedValidation of serological correlate of protection for meningococcal C conjugate vaccine by using efficacy estimates from postlicensure surveillance in England
no DOI — not checkedLow Dose Regimens of BNT162b2 mRNA Vaccine Exceed SARS-Cov-2 Correlate of Protection Estimates for Symptomatic Infection, in those 19–55 Years of Age
no DOI — not checkedCorrelates of protection against symptomatic and asymptomatic SARS-CoV-2 infection
no DOI — not checkedBNT162b2 Vaccine Induces Divergent B cell responses to SARS-CoV-2 S1 and S2
no DOI — not checkedImmunogenicity of SCB-2019 Coronavirus Disease 2019 Vaccine Compated With 4 Approved Vaccines
no DOI — not checkedProtection of BNT162b2 Vaccine Booster against Covid-19 in Israel
no DOI — not checkedReduced neutralizing activity of post-SARS-CoV-2 vaccination serum against variants B.1.617.2, B.1.351, B.1.1.7+E484K and a sub-variant of C.37
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