An Outbreak of COVID-19 among mRNA-Vaccinated Nursing Home Residents

被引：12

作者：

Faggiano, Fabrizio ^{[1
,2
]}

Rossi, Maicol Andrea ^{[1
]}

Cena, Tiziana ^{[2
]}

Milano, Fulvia ^{[3
]}

Barale, Antonella ^{[2
]}

Ristagno, Quenya ^{[4
]}

Silano, Virginia ^{[4
]}

机构：

[1] Univ Piemonte Orientale, Dept Translat Med, I-28100 Novara, Italy

[2] ASL Vercelli, Epidemiol Unit, I-13100 Vercelli, Italy

[3] ASL Vercelli, Lab Unit, I-13100 Vercelli, Italy

[4] ASL Vercelli, Publ Hlth Unit, I-13100 Vercelli, Italy

来源：

VACCINES | 2021年 / 9卷 / 08期

关键词：

COVID-19; SARS-CoV-2; nursing home; long-term care; vaccines; ILLNESS RATING-SCALE; VALIDATION; BURDEN;

D O I：

10.3390/vaccines9080859

中图分类号：

R392 [医学免疫学]; Q939.91 [免疫学];

学科分类号：

100102 ;

摘要：

An outbreak was described among the guests of a Long-Term Care Facility in the North of Italy. Among 23 guests, 20 of whom were fully vaccinated with BNT162b2 vaccine, the outbreak led to a final count of 11 positive guests, 9 of whom were vaccinated, and 4 positive healthcare workers, of whom only 1 was vaccinated. Eight of the positive guests (six vaccinated and two unvaccinated) had symptoms that in five cases (three vaccinated and two unvaccinated) led to death. The risk of infection and the risk of death appeared not to be correlated with the health status neither with the serological titer, but only with age.

引用

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