Covid-19 e Variantes

Reviewed

About the search

Responsible

BIREME|OPS|OMS

Description

Thematic filter about variants of SARS-CoV-2 virus

Main subjects

Variants; Variante; Variant, Mutation, Mutacion, Mutação

Search result

Portal Regional de la BVS

Search strategy

Observation

OMS page: Tracking SARS-CoV-2 variants

iAHx search strategy

((mh:"covid-19" OR mh:"sars-cov-2" OR "New Coronavirus" OR "Novel Coronavirus" OR "Nuevo Coronavirus" OR "Novo Coronavirus" OR "Coronavirus disease" OR "Enfermedad por Coronavirus" OR "severe acute respiratory syndrome coronavirus 2" OR (2019-ncov) OR (ncov 2019) OR 2019ncov OR covid19 OR (covid-19) OR covid2019 OR (covid-2019) OR (covid 2019) OR srag-cov-2 OR sars-cov-2 OR sars2 OR (sars 2) OR (sars cov 2) OR cov19 OR cov2019 OR Coronavirus* OR "Severe Acute Respiratory Infections" OR "Severe Acute Respiratory Infection" OR "Coronavirus 2" OR "acute respiratory disease" OR mh:Betacoronavirus OR mh:"Coronavirus infections" OR mh:"sars virus" OR (Wuhan market virus) OR (virus mercado Wuhan) OR "Wuhan Coronavirus" OR "Coronavirus de Wuhan") AND da:(2019* OR 202*)) AND (ti:variant* OR ((mh:"mutation" OR variant*) AND (alpha OR beta OR gamma OR delta OR omicron)) OR ti:(alpha OR beta OR gamma OR delta OR omicron) OR ti:(VOC OR VOCs OR VOI OR VOIs))