< a href= " /news-events/nih-research-matters/single-shot-covid-19-vaccine-produces-immune-response-against-variants " > Single-shot COVID-19 vaccine produces immune response against variants < /a >

The immune response to the single-shot Janssen/Johnson& Johnson COVID-19 vaccine remained robust against variants of SARS-CoV-2.
Source: NIH Research Matters from the National Institutes of Health (NIH) - Category: Consumer Health News Source Type: news