"By targeting specific age groups we can substantially reduce the number of doses required to achieve an equivalent reduction in transmission," researcher Michael Meehan said.
Almost 12,000 people from 130 countries took part in the Life With Corona poll which explored topics including vaccine nationalism.
Dr. Francis Collins said a "cloud of uncertainty" has been cast over public confidence in a vaccine.
Four out of five American voters want public health restrictions amid the COVID-19 pandemic to either remain the same or become more strict, according to a poll released Thursday.
"A COVID-19 vaccine is the thing that will get Americans back to normal everyday life," Centers for Disease Control and Prevention Director Dr. Robert Redfield said Wednesday after being criticized by President Donald Trump for comments made earlier in the day.
CDC Director Dr. Robert Redfield said that "face masks are the most important, powerful public health tool we have" in fighting the spread of COVID-19 during a Senate hearing on Wednesday.
U.S. residents have expressed concerns about safety if a COVID-19 vaccine is rushed into production before Election Day on November 3.
Dr. Tara Alaina Zandvliet has been placed on three years of probation for gross negligence and unprofessional conduct.
Three of the leading vaccine candidates—being developed by Moderna, Pfizer and AstraZeneca—began large-scale trials recently.
"The more vaccines we have, the better for the whole of humanity," the director of Russia's sovereign wealth fund said.
Public health officials in California on Tuesday expressed concern that decreased vaccinations among children prompted by stay-at-home orders could pose additional risks to health and place added strain on health care systems that are already overworked amid the pandemic.
"We are working on the creation of a vaccine for animals against the new coronavirus infection," said Russian official Sergey Dankvert.
Microsoft co-founder and billionaire philanthropist Bill Gates has questioned the position of anti-vaxxers amid the COVID-19 crisis.
Childhood immunization rates are plummeting during the pandemic, according to the CDC. Parents must take action.
A livestock export from Sudan was recently rejected by Saudi Arabia. Some 58,000 sheep were turned away for not having the right vaccinations.
Moderna's vaccine candidate will be trialed at 89 clinical research sites in the U.S.
Moncef Slaoui said: "I'm convinced we will have effective vaccines, and I'm convinced it will happen at a pace that is unprecedented."
Russia claims it will have a vaccine rolled out by October.
Meanwhile, Russian officials have claimed they may have a vaccine approved by August.
The leading immunologist and member of the White House coronavirus task force made the comments the day two pharmaceutical companies announced their respective COVID-19 experimental vaccines were entering their next phases.
Two vaccine candidates that could potentially halt the spread of COVID-19 entered late-stage clinical trials on Monday.
There are currently 166 potential COVID-19 vaccines being developed across the globe.
President Donald Trump said Wednesday that while COVID-19 vaccines were good for the "longer term," he preferred the fast action of therapeutics against the infection.
The Moderna vaccine seems like it could save lives, but epidemiologists worry that anti-vaccination advocates may discourage people from receiving it.
Several Russian health officials have denied the allegation.
Early results from a study of a new potential coronavirus vaccine revealed that all participants given the vaccine produced antibodies that could prevent COVID-19.
COVID-19 is a stark reminder it was vaccination that delivered us from evil and enabled the modern world.
Vaccine hesitancy may stand in the way of herd immunity, Fauci said.