A nosocomial outbreak of SARS-CoV-2 Delta variant infected 42 patients, staff and family members; 39 were fully vaccinated. The attack rate was 10.6% (16/151) among exposed staff and reached 23.7% (23/97) among exposed patients in a highly vaccinated population, 16–26 weeks after vaccination (median: 25 weeks). All cases were linked and traced to one patient. Several transmissions occurred between individuals wearing face masks. Fourteen of 23 patients became severely sick or died, raising a question about possible waning immunity.
All Keywords
【저자키워드】 COVID-19, SARS-CoV-2, nosocomial, delta variant, Israel, 【초록키워드】 vaccination, Transmission, outbreak, attack rate, Patient, Face masks, patients, waning immunity, individual, one patient, occurred, died, question, reached, sick, raising, 【제목키워드】 outbreak, caused, the SARS-CoV-2,
【저자키워드】 COVID-19, SARS-CoV-2, nosocomial, delta variant, Israel, 【초록키워드】 vaccination, Transmission, outbreak, attack rate, Patient, Face masks, patients, waning immunity, individual, one patient, occurred, died, question, reached, sick, raising, 【제목키워드】 outbreak, caused, the SARS-CoV-2,
SARS-CoV-2 Delta 변종의 병원 내 발병으로 42명의 환자, 직원 및 가족이 감염되었습니다. 39명은 완전히 예방 접종을 받았습니다. 발병률은 노출된 직원 중 10.6%(16/151)였고, 백신 접종 후 16-26주(중앙값: 25주)에 높은 백신 접종 집단에서 노출된 환자의 23.7%(23/97)에 도달했습니다. 모든 사례는 한 환자에게 연결되고 추적되었습니다. 마스크를 착용한 사람들 사이에 여러 차례 감염이 발생했습니다. 23명의 환자 중 14명이 중병에 걸리거나 사망해 면역력 약화 가능성에 대한 의문이 제기됐다.