By Matthew Perrone

U.S. officials on Monday approved the first long-acting drug to protect babies and toddlers against a respiratory virus that sends tens of thousands of American children to the hospital each year.

RSV is a cold-like nuisance for most healthy people, but it can be life-threatening in the very young and the elderly.

The Food and Drug Administration approved the injection for infants and children up to 2 years old who face increased risk of severe RSV.

“Today’s approval addresses the great need for products to help reduce the impact of RSV disease on children, families and the health care system” said FDA's Dr. John Farley in a statement.

Last year, a surge in RSV cases flooded U.S. hospitals with wheezing children. There are no vaccines for babies yet, though Pfizer and other companies are working on them.

AstraZeneca’s drug, to be sold under the brand name Beyfortus, is a laboratory-made version of an antibody that helps the immune system fight off RSV. Under the FDA approval, babies — including preterm infants — can receive a single injection to protect against their first season of RSV, which typically lasts about five months. Children up to age 2 can receive another dose to protect them during their second season facing the virus.

Beyfortus, which will be marketed in the U.S. by Sanofi, is already approved in Canada, Europe and the U.K. Sanofi did not immediately announce the U.S. price of the treatment.

FDA officials approved the drug based on three studies showing Beyfortus reduced the risk of RSV infection between 70% and 75% among infants and children 2 and younger.

Advisers to the Centers for Disease Control and Prevention will meet early next month to recommend exactly who should get the drug.

A similar antibody drug won FDA approval more than 20 years ago, but it’s only recommended for high-risk babies and requires monthly injections. Pediatricians say the drug is underutilized and they expect the longer-lasting effect of AstraZeneca's shot to improve uptake.

In the U.S., about 58,000 children younger than 5 are hospitalized for RSV each year and several hundred die.

After decades of setbacks for RSV research, drugmakers have made big strides this year, launching the first vaccines against the virus. In May, the FDA approved two RSV vaccines for older adults from GlaxoSmithKline and Pfizer. In August, the FDA is expected to make a decision on approving Pfizer’s vaccine for pregnant women, with the aim of passing along protection to their newborns.

The Associated Press Health and Science Department receives support from the Howard Hughes Medical Institute’s Science and Educational Media Group. The AP is solely responsible for all content.

Share:
More In Science
Oil Price Crisis Could Lead to Speedier Push Toward Clean Energy Transition
As gas prices surge amid the Russian invasion of Ukraine, other nations could potentially transition faster to using clean energy than previously expected. Philip K. Verleger, a senior fellow at the Niskanen Center, joined Cheddar News to explain how this could be a possibility in the near future. "Part of the reason I think we have this invasion and the tantrum that's being thrown by Russia, terrible tantrum, is because the Russians were trying to slow down the transition," he said. "Ironically they speeded it up."
What Biden's Ban on Russian Oil Imports Could Mean for Growing Energy Costs
As Russia intensifies its war on Ukraine, President Biden announced a ban on oil imported from the aggressor nation. Critics of Russia have said this would be the best way to force Putin to pull back, but curbs on Russian oil exports are expected to send already skyrocketing oil and gas prices even higher, further impacting consumers, businesses, financial markets, and the global economy. Leslie Beyer, CEO of the Energy Workforce and Technology Council, joined Cheddar News' Closing Bell to discuss. "It's certainly going to increase pricing, but it is the right thing to do," she said. "The industry itself has already pulled out of the significant portion of its operations in Russia."
Future of the E-Boating Industry; Making Smart Socks a Reality
On this episode of Cheddar Innovates: Vision Marine Technologies CEO discusses how e-boats will play a role in the fight against the climate crisis; Lasso CEO breaks down how the design behind these compression socks can prevent injuries and improve performance; Cheddar gets a look at Curiosity Stream's 'The Tombs Of Egypt.'
How Omicron Derailed Pfizer Vaccine for Children Under the Age of 5
Vaccine maker Pfizer delayed its COVID shot for kids allegedly due to a lack of data on how it would perform against the omnicron variant, according to the Wall Street Journa. Peter Pitts, professor and founder of the Center for Medicine in the Public Interest and a former FDA associate commissioner, joined Cheddar News Wrap to break down why the authorization can't be rushed. "Going forward, the FDA wants to look at data specifically against omicron, and it looks like that's going to be a three-shot regimen versus two, which was efficient against delta but not omicron because obviously omicron is more infectious," said Pitts.
Bamboo-Based Paper Products Startup on a Mission to End Deforestation Raises $5 Million
Bamboo-based toilet paper company Cloud Paper raised $5 million in a recent funding round. Its product is a bamboo-based alternative to traditional toilet paper made from trees, and its mission is to end the deforestation caused by traditional paper products. Cloud Paper says the raise will allow it to make significant investments in its supply chain, product development, and hiring. Ryan Fritsch, a co-founder of Cloud Paper, joined Cheddar News' Closing Bell to discuss.
World View on Launching Space Tourist Flights With Tickets Starting at $50K
Space tourism company World View plans to launch its first commercial flights in early 2024, with voyages to take off from iconic locations around the world like the Grand Canyon — but seemingly at a flexible price point. Dale Hipsh, president of tourism and exploration at World View, joined Cheddar to discuss what a trip to the stratosphere would look like with his company and its much less expensive take on space travel. "Our technology allows us to be more democratic, to offer more opportunities for people to experience near space, and that overview effect," he said. "So we're really thrilled to be bringing it to market."
New Report Warns U.S. Could See 100 Years Worth of Sea Rise in 30 Years
A recent NOAA report found America's coastline could experience a century's worth of sea rise in just 30 years. By 2050, water on the U.S. coast will be 10-12 inches higher, causing major eastern cities to be hit regularly with floods, even on sunny days. Gary Mitchum, professor of physical oceanography at the University of South Florida, joins Cheddar News to discuss.
President Biden to Launch 'Buy Clean' Task Force
The Biden administration is launching a new task force to promote the use of 'cleaner' construction materials with lower life cycle emissions. This comes as the White House works to speed up government purchases of greener products. Sweta Chakraborty, climate change expert and U.S. president of "We Don't Have Time," joins Cheddar News to discuss.
Load More