Secondary attack rate of COVID-19 among contacts and risk factors, Tamil Nadu, March–May 2020: a retrospective cohort study

OBJECTIVE: To describe the characteristics of contacts of patients with COVID-19 case in terms of time, place and person, to calculate the secondary attack rate (SAR) and factors associated with COVID-19 infection among contacts. DESIGN: A retrospective cohort study SETTING AND PARTICIPANTS: Contact...

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Detalles Bibliográficos
Autores principales: Karumanagoundar, Kolandaswamy, Raju, Mohankumar, Ponnaiah, Manickam, Kaur, Prabhdeep, viswanathan, Vidhya, Rubeshkumar, Polani, Sakthivel, Manikandanesan, Shanmugiah, Porchelvan, Ganeshkumar, Parasuraman, Muthusamy, Santhosh Kumar, Sendhilkumar, Muthappan, Venkatasamy, Vettrichelvan, Sambath, Irene, Ilangovan, Kumaravel, Murugesan, Jagadeesan, Govindarajan, Rameshkumar, Shanmugam, Soundammal, Rajarathinam, Selvakumar, Suresh, KST, Varadharajan, M, Thiagarajan, Manivannan, Jagadeeshkumar, K, Ganesh, Velmurugan, Kumar, Sateesh, Venkatesan, Prakash, Nallathambi, Yogananth, Palani, Sampath, Selvavinayagam, TS, Reddy, Madhusudhan, Rajesh, Beela, Murhekar, Manoj V
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BMJ Publishing Group 2021
Materias:
Epidemiology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8573290/
https://www.ncbi.nlm.nih.gov/pubmed/34740930
http://dx.doi.org/10.1136/bmjopen-2021-051491

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