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Effectiveness of COVID-19 Vaccines against SARS-CoV-2 Infection among Persons Attending the RT-PCR center at a Medical College Hospital in Telangana: A Case- Control Study
BACKGROUND: In January 2021, India’s drug regulator issued restricted emergency approval for COVISHIELD and COVAXIN, which were manufactured in India. In mid-January 2021, in India, there were 10.5 million confirmed cases and 0.15 million deaths. The objectives were to evaluate vaccine effectiveness...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Wolters Kluwer - Medknow
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9891038/ https://www.ncbi.nlm.nih.gov/pubmed/36742954 http://dx.doi.org/10.4103/ijcm.ijcm_273_22 |