Health officials got some rare good news in the fight against Ebola this week, thanks to new research published on Thursday in the journal Science. Virologists from the National Institute of Allergy and Infectious Diseases found that the current outbreak has not given rise to an even more virulent and contagious form of the virus, despite "extensive and prolonged human-to-human transmission," the researchers note.
The Los Angeles Times reports that earlier research suggested the virus was mutating at nearly double the rate as in past outbreaks; if that were the case, it could evolve past experimental tests and vaccines in progress. But researchers genetically sequenced samples of Ebola taken from patients in October and November of 2014, and found that the virus had not significantly mutated.
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.
-
5 exclusive cartoons about Trump and Putin negotiating peaceCartoons Artists take on alternative timelines, missing participants, and more
-
The AI arms raceTalking Point The fixation on AI-powered economic growth risks drowning out concerns around the technology which have yet to be resolved
-
Why Jannik Sinner's ban has divided the tennis worldIn the Spotlight The timing of the suspension handed down to the world's best male tennis player has been met with scepticism
-
Ozempic can curb alcohol cravings, study findsSpeed read Weight loss drugs like Ozempic and Wegovy may also be helpful in limiting alcohol consumption
-
New form of H5N1 bird flu found in US dairy cowsSpeed Read This new form of bird flu is different from the version that spread through herds in the last year
-
Microplastics accumulating in human brains, study findsSpeed Read The amount of tiny plastic particles found in human brains increased dramatically from 2016 to 2024
-
FDA approves painkiller said to thwart addictionSpeed Read Suzetrigine, being sold as Journavx, is the first new pharmaceutical pain treatment approved by the FDA in 20 years
-
Study finds possible alternative abortion pillSpeed Read An emergency contraception (morning-after) pill called Ella could be an alternative to mifepristone for abortions
-
California declares bird flu emergencySpeed Read The emergency came hours after the nation's first person with severe bird flu infection was hospitalized
-
Bird flu one mutuation from human threat, study findsSpeed Read A Scripps Research Institute study found one genetic tweak of the virus could enable its spread among people
-
Dark chocolate tied to lower diabetes riskSpeed Read The findings were based on the diets of about 192,000 US adults over 34 years
