The US Food and Drug Administration has issued far fewer complete response letters in 2020 than in the past several years, but a recent burst of actions could suggest a change is coming. Of the 11 CRLs announced in 2020, a majority – seven letters – have come since the middle of June.
Between 2016 and 2019, the agency averaged 36 complete response letters (CRL) annually, according to data from the Pink Sheet’s...








