Ololade Adeyanju/
American citizen, Jennifer Haller, has made history as the first person to undertake human trial of a potential vaccine for coronavirus (COVID-19).
A picture published by Associated Press shows the healthy mother of two receiving a jab of the newly developed vaccine.
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After getting the jab on Monday, the 43-year-old Seattle resident reportedly said, “This is an amazing opportunity for me to do something.”
Apart from Haller, 44 other people have also volunteered for human trials of the vaccine.
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