Estimating the prevalence of persistent symptoms after SARS-CoV-2 infection (post-COVID-19 syndrome): a regional cross-sectional study protocol

Introduction The COVID-19 pandemic, driven by the SARS-CoV-2 virus, has had a significant global impact, with over 775 million cases reported and more than 7 million deaths as of July 2024. In Chile, approximately 5.4 million people have been infected, with a substantial proportion experiencing pers...

Full description

Bibliographic Details

Published in:	BMJ Open
Main Authors:	Vivienne C Bachelet, Karena Espinoza, Lindybeth Sarmiento Varón, Hermy Alvarez, Leyla Carolina Huirimilla Casanova, Maria Paz Díaz Mora, Luis Alfredo Muñoz Cuevas, Jorge Gonzalez-Puelma, Lidia Amarales, Jonathan Lühr Henriquez, Felipe Retamal-Matus, Roberto Uribe-Paredes, Cristian Andrés Núñez-Espinosa, Claudia Estrada-Goic, Mercedes N López Nitsche, Marcelo A Navarrete
Format:	Article
Language:	English
Published:	BMJ Publishing Group 2025-05-01
Online Access:	https://bmjopen.bmj.com/content/15/5/e093844.full