As we have noted multiple times before the reliance on China as a key element in our pharma supply chain is an exceptionally high risk factor. As JAMA has just noted:
As the US and other countries have increasingly become dependent on
procuring the ingredients for many pharmaceutical agents from India or
China, oversight by the US Food and Drug Administration (FDA) of non-US
manufacturers has not kept pace. In 2018, the FDA conducted onsite
inspections of only about 20% (935) of the estimated more than 4000
registered non–US human drug manufacturing facilities abroad,
and language barriers, travel constraints, and bureaucratic issues have
created challenges with completing the inspections. In congressional
testimony in 2019, the FDA has cited inspector vacancies, lengthy
training requirements, and restrictive foreign facility policies as
impediments to a more rapid ramp-up of its overseas inspections.7
The FDA has issued multiple recalls of suspected contaminated drugs in
recent years, including the widely reported alert involving much of the
generic drug valsartan, which was found to contain the carcinogenic
contaminant, N-nitrosodimethylamine. In 2008, a recall of
contaminated heparin containing components traced to unregulated Chinese
family pig farms was associated with 81 deaths in the US. Both the
valsartan and heparin recalls involved contamination from Chinese
factories that lacked adequate inspections by US regulators.
Hopefully the current viral outbreak will open the eyes of regulators and lawmakers to the irreparable harm that could result if we allow this to continue!