Durability of immune responses after boosting in Ad26.COV2.S-primed healthcare workers.
Clin Infect Dis
; 2022 Jun 20.
Article
in English
| MEDLINE | ID: covidwho-2235112
ABSTRACT
The emergence of SARS-CoV-2 variants raised questions regarding the durability of immune responses after homologous or heterologous booster vaccination after Ad26.COV2.S priming. We found that SARS-CoV-2-specific binding antibodies, neutralizing antibodies and T-cells are detectable 5 months after boosting, although waning of antibodies and limited cross-reactivity with Omicron BA.1 was observed.
Full text:
Available
Collection:
International databases
Database:
MEDLINE
Type of study:
Randomized controlled trials
Topics:
Vaccines
/
Variants
Language:
English
Journal subject:
Communicable Diseases
Year:
2022
Document Type:
Article
Affiliation country:
Cid
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