Nine leading U.S. and European vaccine developers pledged on Tuesday to uphold the scientific standards that their experimental immunizations will be held against, amid a hurried global race to contain the pandemic.
The companies, including Pfizer, GlaxoSmithKline and AstraZeneca, in a joint statement made a “historic pledge… to uphold the integrity of the scientific process as they work towards potential global regulatory filings and approvals of the first Covid-19 vaccines.”
