Moyano, Luz M.Toledo, Angie K.Chirinos, JennyVilchez Barreto, Percy Mc QuenCavalcanti, SofiaGamboa, RicardoYpanaque, JhonNoriega, SheillaHerrera, VictorBazan, EdgarLeón-Jimenez, Franco2023-10-182023-10-182023-06-28https://hdl.handle.net/20.500.13053/9583Peru had the second-highest number of COVID-19 cases in Latin America. After the first wave, Peru registered more than 900,000 cases of COVID-19 and more than 36,000 confirmed deaths from the disease. Tumbes, a border area with poor sanitation and not enough water, had the fifth highest death rate. The cross-sectional analytic study aimed: a) to assess seroprevalence of COVID-19 after the first wave; b) to assess sociodemographic determinants and symptoms associated with a positive COVID-19 antibody lateral flow test.application/pdfenginfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/4.0/SARS-CoV-2, A cross-sectionalinfo:eu-repo/semantics/article10.1371/journal.pntd.00107943.03.00 -- Ciencias de la salud