If you have been following MR for the last 18 months (or 18 years!) you won’t find much new in this ProPublica piece on FDA delay in approving rapid tests but, other than being late to the game, it’s a good piece. Two points are worth emphasizing. First, some of the problem has been simple bureaucratic delay and inefficiency.
In late May, WHPM head of international sales Chris Patterson said, the company got a confusing email from its FDA reviewer asking for information that had in fact already been provided. WHPM responded within two days. Months passed. In September, after a bit more back and forth, the FDA wrote to say it had identified other deficiencies, and wouldn’t review the rest of the application. Even if WHPM fixed the issues, the application would be “deprioritized,” or moved to the back of the line.
“We spent our own million dollars developing this thing, at their encouragement, and then they just treat you like a criminal,” said Patterson. Meanwhile, the WHPM rapid test has been approved in Mexico and the European Union, where the company has received large orders.
An FDA scientist who vetted COVID-19 test applications told ProPublica he became so frustrated by delays that he quit the agency earlier this year. “They’re neither denying the bad ones or approving the good ones,” he said, asking to remain anonymous because his current work requires dealing with the agency.
Second, the FDA has engaged in regulatory nationalism–refusing to look at trial data from patients in other countries. This is madness when India does it and madness when the US does it.
For example, the biopharmaceutical giant Roche told ProPublica that it submitted a home test in early 2021, but it was rejected by the FDA because the trials had been done partly in Europe. The test had compared favorably with Abbott’s rapid test, and received European Union approval in June. The company plans to resubmit an application by the end of the year.
A smaller company, which didn’t want to be named because it has other contracts with the U.S. government, withdrew its pre-application for a rapid antigen test with integrated smartphone-based reporting because it heard its trial data from India — collected as the delta variant was surging there — wouldn’t be accepted. Doing the trials in the U.S. would have cost millions.
Photo credit: MaxPixel.