Asymptomatic SARS-CoV-2 Vaccine Breakthrough Infections in Health Care Workers Identified Through Routine Universal Surveillance Testing

Ann Intern Med. 2021 Dec;174(12):1770-1772. doi: 10.7326/M21-3486. Epub 2021 Oct 19.

Authors

Federica Novazzi¹, Stefano Taborelli², Andreina Baj³, Daniele Focosi⁴, Fabrizio Maggi³

Affiliations

¹ Laboratory of Microbiology, ASST Sette Laghi, Varese, Italy.
² Unit of Occupational Medicine, ASST Sette Laghi, Varese, Italy.
³ Laboratory of Microbiology, ASST Sette Laghi, and Department of Medicine and Surgery, University of Insubria, Varese, Italy.
⁴ North-Western Tuscany Blood Bank, Pisa University Hospital, Pisa, Italy.

No abstract available

Publication types

Letter

MeSH terms

Adult
Asymptomatic Infections
COVID-19 / diagnosis*
COVID-19 / prevention & control
COVID-19 / virology*
COVID-19 Nucleic Acid Testing
COVID-19 Vaccines*
Female
Humans
Italy
Male
Middle Aged
Occupational Diseases / diagnosis*
Occupational Diseases / prevention & control
Occupational Diseases / virology*
Personnel, Hospital*
Population Surveillance
SARS-CoV-2

Substances

COVID-19 Vaccines

Supplementary concepts

COVID-19 breakthrough infections
SARS-CoV-2 variants