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COVID-19 seroprevalence in Pakistan: a cross-sectional study
OBJECTIVES: This study adapted WHO’s ‘Unity Study’ protocol to estimate the population prevalence of antibodies to SARS CoV-2 and risk factors for developing SARS-CoV-2 infection. DESIGN: This population-based, age-stratified cross-sectional study was conducted at the level of households (HH). PARTI...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BMJ Publishing Group
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8987211/ https://www.ncbi.nlm.nih.gov/pubmed/35387815 http://dx.doi.org/10.1136/bmjopen-2021-055381 |