
Peru suspends clinical trials of Chinese COVID vaccine
Peru has temporarily suspended clinical trials of a COVID vaccine made by Chinese drug giant Sinopharm after detecting neurological problems in one of its test volunteers.
Dec 12, 2020
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Patients diagnosed with non-cardiac chest pain are reluctant to believe they do not have heart disease. A new study shows that explaining the test results convinces patients and reduces the likelihood of future chest pain. ...
Dec 12, 2020