One-dose COVID-19 vaccine candidate that can be stored at room temperature prompts immunity in animals

Two vaccine candidates built from gene-therapy technology and developed by Mass General Brigham scientists elicited strong immune responses in mouse and nonhuman primate models, the researchers reported on the journal preprint site bioRxiv. The team received a grant of up to $2.1 million from the Bill & Melinda Gates Foundation to further develop the vaccine technology, called AAVCOVID.