With COVID-19 taking a toll on the U.S. FDA’s inspection program, warning letters stemming from drug facility inspections have been few and far between for the past two years. Aurobindo Pharmaceutical Ltd., of Hyderabad, India, was one of the exceptions.
While biopharma companies across the world pulled out all the stops in 2021 to develop and manufacture COVID-19 vaccines and therapies, the pandemic highlighted supply chain weaknesses, spurring demands in many countries for more domestic manufacturing and less reliance on production in other countries.
COVID-19 kept its grip on the world in 2021 as one new variant after another created new waves of infection, forcing regulatory officials to face ongoing political and logistical pressures in dealing with drug and vaccine approvals, mergers and acquisitions, manufacturing issues and demands for pricing reforms.
Emergent Biosolutions Inc.’s Bayview facility in Baltimore passed its manufacturing inspection with international regulators, clearing the way for shipment of batches of Johnson & Johnson’s (J&J) COVID-19 vaccine containing drug substance made at the plant.
U.S. trading partners are raising concerns about the FDA’s continued delays in inspecting foreign drug manufacturing facilities due to the COVID-19 pandemic and related travel restrictions.
As the COVID-19 pandemic continues to impact the FDA’s inspection program, U.S. lawmakers are worrying about what that may mean for future drug approvals.
“We are . . . concerned that we have not yet seen the full impact of delayed inspections, particularly in the case of preapproval inspections,” the bipartisan leadership of the House Energy and Commerce Committee and its Health Subcommittee said in a July 22 letter to acting FDA Commissioner Janet Woodcock.
The COVID-19 pandemic brought in-person inspections of device manufacturing sites to a near halt, but that has left the agency with a significant backlog in these inspections. The FDA’s Associate Commissioner for Regulatory Affairs Judith McMeekin said recently that the FDA is intent on prodding Congress to provide the Office of Regulatory Affairs (ORA) with more monies, particularly given the meager increases in funding for oversight of the med-tech industry in the past few years.
In addition to safety questions about its COVID-19 vaccine, Johnson & Johnson is facing manufacturing challenges as a key partner, Emergent Biosolutions Inc., has yet to get FDA approval to manufacture or distribute the vaccine or its components in the U.S. That approval could be awhile in coming. On April 21, a day after completing its onsite inspection of Emergent’s Bayview plant in Baltimore, Md., the FDA released Form 483 from its inspection, revealing nine observations related to cross-contamination issues, lack of employee training and poorly designed and maintained facilities.
From the time it paused inspections of drug manufacturing sites a year ago due to the COVID-19 pandemic, the FDA conducted only three foreign “mission-critical” inspections in fiscal 2020. Those were in Canada, Germany and India, according to a new U.S. Government Accountability Office report.
Mouse traps. Bird excrement. Insects. Rusted equipment and peeling paint. Employees not gowning properly for a clean room or washing their hands after using the bathroom. Those are just some of the things the FDA is missing as it relies on document reviews, sampling at the border and other alternatives to onsite drug inspections during the pandemic.