Pfizer CEO says COVID-19 vaccine booster dose 'likely' necessary within 12 months


It will probably be necessary for fully vaccinated people to head in for a third COVID-19 vaccine shot within a year, according to the head of Pfizer.
Pfizer CEO Albert Bourla says people will "likely" need to get a COVID-19 vaccine booster dose within 12 months after they've been fully vaccinated, CNBC reported on Thursday. His comments were reportedly made on April 1 but just became public.
"It is extremely important to suppress the pool of people that can be susceptible to the virus," he reportedly told CNBC at an event.
Subscribe to The Week
Escape your echo chamber. Get the facts behind the news, plus analysis from multiple perspectives.

Sign up for The Week's Free Newsletters
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
Bourla also reportedly said it's possible that getting vaccinated against COVID-19 annually will be necessary.
Previously, Pfizer said that an analysis of a phase 3 study found that its COVID-19 vaccine remained highly effective at least six months after the second dose. Dr. Anthony Fauci, the director of the National Institute of Allergy and Infectious Disease, explained that with this data, "we know for sure" the vaccine is effective for six months, though it's "highly likely that it will be effective for considerably longer period of time." But Fauci added "we very well may need to get booster shots to keep up the level of protection." Moderna has also said its vaccine remains highly effective for at at least six months.
In February, Pfizer said that it was studying a booster dose of its vaccine, with Bourla at the time saying "we believe that the third dose will raise the antibody response 10-to-20 fold."
Sign up for Today's Best Articles in your inbox
A free daily email with the biggest news stories of the day – and the best features from TheWeek.com
Brendan worked as a culture writer at The Week from 2018 to 2023, covering the entertainment industry, including film reviews, television recaps, awards season, the box office, major movie franchises and Hollywood gossip. He has written about film and television for outlets including Bloody Disgusting, Showbiz Cheat Sheet, Heavy and The Celebrity Cafe.
-
Colleges are canceling affinity graduations amid DEI attacks but students are pressing on
In the Spotlight The commencement at Harvard University was in the news, but other colleges are also taking action
-
When did computer passwords become a thing?
The Explainer People have been racking their brains for good codes for longer than you might think
-
What to know before 'buying the dip'
the explainer Purchasing a stock once it has fallen in value can pay off — or cost you big
-
RFK Jr. scraps Covid shots for pregnant women, kids
Speed Read The Health Secretary announced a policy change without informing CDC officials
-
New FDA chiefs limit Covid-19 shots to elderly, sick
speed read The FDA set stricter approval standards for booster shots
-
US overdose deaths plunged 27% last year
speed read Drug overdose still 'remains the leading cause of death for Americans aged 18-44,' said the CDC
-
Trump seeks to cut drug prices via executive order
speed read The president's order tells pharmaceutical companies to lower prescription drug prices, but it will likely be thrown out by the courts
-
RFK Jr. visits Texas as 2nd child dies from measles
Speed Read An outbreak of the vaccine-preventable disease continues to grow following a decade of no recorded US measles deaths
-
Shingles vaccine cuts dementia risk, study finds
Speed Read Getting vaccinated appears to significantly reduce the chances of developing Alzheimer's and other forms of dementia
-
Measles outbreak spreads, as does RFK Jr.'s influence
Speed Read The outbreak centered in Texas has grown to at least three states and Health Secretary Robert F. Kennedy Jr. is promoting unproven treatments
-
RFK Jr. offers alternative remedies as measles spreads
Speed Read Health secretary Robert F. Kennedy Jr. makes unsupported claims about containing the spread as vaccine skepticism grows