Scientists initially estimated that 60 to 70 percent of the population needed to acquire resistance to the coronavirus to banish it. Now Dr. Anthony Fauci and others are quietly shifting that number upward.
Tag: Measles
How Much Herd Immunity Is Enough?
Scientists initially estimated that 60 to 70 percent of the population needed to acquire resistance to the coronavirus to banish it. Now Dr. Anthony Fauci and others are quietly shifting that number upward.
Measles Deaths Soared Worldwide Last Year, as Vaccine Rates Stalled
The new data, from the W.H.O. and C.D.C., alarmed public health experts, who fear the effect of the coronavirus pandemic this year could bring more bad numbers.
She Hunts Viral Rumors About Real Viruses
For Heidi Larson, the founder of the Vaccine Confidence Project, dispelling vaccine hesitancy means building trust — and avoiding the term “anti-vaxxer.”
Polio and Measles Could Surge After Disruption of Vaccine Programs
A new study of 129 countries found that the interruption of inoculation efforts could put 80 million babies at risk of getting deadly, preventable diseases.
Millions of Children Are at Risk for Measles as Coronavirus Fears Halt Vaccines
U.N. and global health experts warned that poor countries around the world were having to stop mass immunization programs to reduce the risk of spreading Covid-19.
Samoa Lifts State of Emergency After Deadly Measles Epidemic
The Pacific island nation will reopen schools after a measles outbreak killed 81 people, many of them children.
‘Why My Baby?’: How Measles Robbed Samoa of Its Young
When the virus arrived on its shores, the Pacific island nation was grievously unprepared. It had left the door to contagion wide open, and thousands of children have suffered.
Measles Outbreak Leads to Shutdown of Public Services in Samoa
Dozens of people have died and thousands more have been infected in the country since the disease began spreading in October.
Measles Cases Continue to Rise Around the World
Nearly a quarter of a million people in the Democratic Republic of Congo are thought to have been infected by measles in 2019 alone, the World Health Organization said.