Former FDA Commissioner Scott Gottlieb warns COVID-19 vaccine may be two years away
Dr. Scott Gottlieb, M.D., former commissioner of the U.S. Food and Drug Administration.

Scott Gottlieb
Reliable rapid testing should be first priority, Scott Gottlieb says.

For anyone hoping a vaccine brings this pandemic to a quick end, a former FDA head said, not so fast. A vaccine could be two years out.

Former Food and Drug Administration Commissioner Scott Gottlieb joined a telephone town hall with Rep. Kathy Castor. Peppered with questions on rapid testing and COVID-19 spread, he stressed patience.

“We hope to develop something in the fall, and we have four companies working on it,” he said. “But you are constrained by manufacturing, and you might only have a million doses a month manufactured initially.”

That’s hardly enough to immediately vaccinate a U.S. population of more than 329 million, much less the world at large. A streamlined testing and approval process with the FDA will add time to the process as well as time for scientists to confirm any test is safe and effective.

That said, Gottlieb said the U.S. economy will likely reopen before a vaccine becomes available.

“You also have to consider public health to what we are doing keeping the economy shut,” he said, noting routine hospital and doctor visits have slowed as health infrastructure becomes more taxed by the COVID-19 pandemic.

Castor, for her part, said caution will guide public officials in bringing parts of the economy back in swing.

“I will listen to public health experts,” she said. “And what I’ve overwhelmingly heard is get the testing.”

Much of the call focused on tests as well. Some of Castor’s constituents want to know when rapid tests like those used in the White House will become available.

Gottlieb said some tests that produce results in 15 minutes are on the market now, but they produce false negatives a third of the time.

That may be of some use for trained physicians testing only symptomatic people who will get treatment regardless. But it’s not much use if you want to know if mildly symptomatic to asymptomatic people have the coronavirus.

A more significant testing system that costs $15,000 to establish can produce results within an hour, but will most likely be available only for community hospitals.

The breakthrough will be tests that can be administered at point of care by a family physician and produce results quickly and reliably.

Castor reminded even uninsured individuals should be able to get tests for free if they show symptoms of COVID-19.

A Pinellas physician asked when antibody tests will be available to determine if someone had and recovered from COVID-19 already. Again, a high rate of false negatives has plagued tests so far, Gottlieb said, but he also figures most who believe they had the coronavirus in February or earlier are wrong, as epidemic-level spread did not begin until March.

Gottlieb expressed some optimism that summer could slow the spread of the new coronavirus, as it has done with past viruses. But he also warned that this virus has spread to the Southern Hemisphere, where it will be winter when its summer in the U.S. That could let the virus spread in nations south of the Equator and then return in the fall.

“But we should have a much better toolbox then,” he said.

Jacob Ogles

Jacob Ogles has covered politics in Florida since 2000 for regional outlets including SRQ Magazine in Sarasota, The News-Press in Fort Myers and The Daily Commercial in Leesburg. His work has appeared nationally in The Advocate, Wired and other publications. Events like SRQ’s Where The Votes Are workshops made Ogles one of Southwest Florida’s most respected political analysts, and outlets like WWSB ABC 7 and WSRQ Sarasota have featured his insights. He can be reached at


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