Skip to toolbar

Moderna’s Coronavirus Vaccine Trial Shows ‘Positive’ Data: All 45 People Producing Antibodies – NBC Connecticut

Moderna’s Coronavirus Vaccine Trial Shows ‘Positive’ Data: All 45 People Producing Antibodies

 

Moderna’s closely watched early-stage human trial for a coronavirus vaccine produced Covid-19 antibodies in all 45 participants, the biotech company announced Monday, sending the company’s shares surging more than 26%.

Each participant was assigned to receive a 25 microgram, 100 mcg or 250 mcg dose, with 15 people in each dose group. Study participants received two doses of the potential vaccine via intramuscular injection in the upper arm approximately 28 days apart.

At day 43, or two weeks following the second dose, levels of binding antibodies in the 25 microgram group were at the levels generally seen in blood samples from people who recovered from the disease, the Cambridge, Massachusetts-based company said. Those in the 100 microgram had antibodies that “significantly exceeded levels” in recovered patients. Data on a second dose was not available for the 250 microgram group, the company said.

 

 

Leave a Reply