Viral vector vaccines

Russian viral vector vaccine based on human adenovirus

viral vector vaccine for prevention of COVID-19

COVID-19 vaccine of Johnson & Johnson

type of vaccine

experimental vaccine against Ebola virus disease

BriLife, also known as IIBR-100, is a replication-competent recombinant VSV viral vectored COVID-19 vaccine candidate. It was developed by the Israel Institute for Biological Research (IIBR). The IIBR partnered with the US-based NRx Pharmaceuticals to complete clinical trials and commercialize the vaccine. A study conducted in hamsters suggested that one dose of the vaccine was safe and effective at protecting against COVID-19.

DelNS1-2019-nCoV-RBD-OPT is a COVID-19 vaccine developed by Beijing Wantai Biological, Xiamen University and the University of Hong Kong. It is administered as a single dose intranasal spray.