Ponce D, Westercamp M, Soto G, Lessa FC, et al. COVID-19 Exposure, Protective Measures, Symptom Assessment, and Risk Perception Among Healthcare Workers in Peru: A Longitudinal Cohort Study (2020-2021). Clin Infect Dis 2025 Jul 29:ciaf343. doi: 10.1093.
PMID: 40728296