Adult volunteers (M/F) aged ≥75 years who are healthy or have stable disease research hub

Intradermal administration of a COVID-19 mRNA vaccine in elderly

This study is looking at a new way to give COVID-19 mRNA vaccines to people aged 75 and over. Researchers want to see if giving a smaller jab into the skin (not the muscle) can still create a strong immune response against COVID-19, including Omicron.