NIAID and Moderna spell out a 'robust' immune response in PhI coronavirus vaccine test — but big questions remain to be answered
The NIAID and Moderna have spelled out positive Phase I safety and efficacy data for their Covid-19 vaccine mRNA-1273 — highlighting the first full, clear sketch of evidence that back-to-back jabs at the dose selected for Phase III routinely produced a swarm of antibodies to the virus that exceeded levels seen in convalescent patients — typically in multiples indicating a protective response.
Moderna execs say plainly that this first stage of research produced exactly the kind of efficacy they hoped to see in humans, with a manageable safety profile.
Unlock this article instantly by becoming a free subscriber.
You’ll get access to free articles each month, plus you can customize what newsletters get delivered to your inbox each week, including breaking news.