Health News
COVID messages from doctors change behavior across racial lines
A team led by Harvard researchers found that presentations about COVID-19 delivered by physicians improved knowledge about the disease and...
Read more
Moderna vaccine slightly more effective than Pfizer
Compared with the Pfizer COVID-19 vaccine, the Moderna COVID-19 vaccine has a slightly lower risk of COVID-19 outcomes, including documented...
Read more
Harvard’s Hanage discusses Omicron as first U.S. case is detected
Pandemic scientists have spent the last few days racing to learn more about the coronavirus variant Omicron, which spread rapidly...
Read more
Vitamin D may protect against young-onset colorectal cancer
Consuming higher amounts of vitamin D — mainly from dietary sources — may help protect against developing young-onset colorectal cancer...
Read more
New study forecasts how SARS-CoV-2 variants could evade vaccines
In an effort to predict future evolutionary maneuvers of SARS-CoV-2, a research team led by investigators at Harvard Medical School...
Read more
With delta variant dominant, COVID-19 Simulator sees surge in deaths
As delta surges, what can we expect if vaccination and mask-wearing rates don’t change? According to investigators who previously developed...
Read more
Time of day matters when getting COVID vaccine
Our internal 24-hour circadian clock regulates many aspects of physiology, including the response to infectious disease and vaccination. A new...
Read more
Vaccination surveys fell victim to ‘big data paradox,’ Harvard researchers say
When Delphi-Facebook and the U.S. Census Bureau provided estimates of COVID-19 vaccine uptake last spring, their weekly reports drew on...
Read more
Gift launches precision medicine research at Harvard and in Tel Aviv
Why does SARS-CoV-2 shapeshift wildly from one person to the next, causing barely a sniffle in some but raging, lethal...
Read more
Fauci speaks to the perilous moment in Harvard lecture
It’s typical for an academic lecture to borrow from years- or decades-old data. On Friday, Anthony Fauci, the nation’s most...
Read more
