July 15, 2020
Covid-19 News: US Vaccine Candidate Set to Enter Final Trials
Moderna coronavirus vaccine candidate deemed safe in first human trial
A coronavirus vaccine candidate developed by US company Moderna and the US National Institutes of Health, a medical research organisation, is expected to become the first in the US to enter the final stage of clinical testing. Preliminary results suggested it is safe and able to induce an immune response against the virus. Moderna plans to enter phase III clinical trials on 27 July, and hopes to test the vaccine on 30,000 people, including those whose circumstances put them at high-risk of getting infected with the coronavirus. All 45 volunteers who received the experimental vaccine as part of the phase I trial for safety were found to have developed antibodies against the coronavirus in their blood, and none had serious side effects. These volunteers were younger adults, and preliminary tests on older adults are currently under review. “No matter how you slice this, this is good news,” US government health advisor Anthony Fauci told the Associated Press
. There are currently 23 coronavirus vaccine candidates in clinical trials around the world.
Copyright 2020 New Scientist Ltd. All rights reserved. From https://www.newscientist.com.
By Clare Wilson, Jessica Hamzelou, Adam Vaughan, Conrad Quilty-Harper and Layal Liverpool.
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