Article

Protective immunity of the primary SARS-CoV-2 infection reduces disease severity post re-infection with Delta variants in Syrian hamsters

2021-11-30

Abstract excerpt

Delta variant has evolved to become dominant SARS-CoV-2 lineage worldwide and there are reports of secondary infections with varying severity in vaccinated and unvaccinated naturally recovered COVID-19 patients. As the protective immunity following the infection wanes within few months, studies of re-infection after prolonged duration is needed. Hence we assessed the potential of re-infection by Delta, Delta AY.1...

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Literature Corpus work: 4ac30a1c-a2b0-5679-9929-51abc2aa23a2
DOI: 10.1101/2021.11.28.470293

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