Epidemiology and Surveillance, Centre for Infectious Disease Control, National Institute for Public Health and the Environment, Bilthoven, the Netherlands.
Immunology of Infectious Diseases and Vaccines, Centre for Infectious Disease Control, National Institute for Public Health and the Environment, Bilthoven, the Netherlands.
Clin Infect Dis. 2021 Dec 16;73(12):2318-2321. doi: 10.1093/cid/ciab264.
This large, nationwide, population-based, seroepidemiological study provides evidence of the effectiveness of physical distancing (>1.5 m) and indoor group size reductions in reducing severe acute respiratory syndrome coronavirus 2 infection. Additionally, young adults may play an important role in viral spread, contrary to children up until age 12 years with whom close contact is permitted.
NTR8473.
本项大规模、全国性、基于人群的血清流行病学研究提供了证据,表明保持 1.5 米以上的身体距离和减少室内群体规模能够有效减少严重急性呼吸综合征冠状病毒 2 型感染。此外,与直至 12 岁的儿童可以密切接触不同,年轻成年人可能在病毒传播中发挥重要作用。
NTR8473。