Roman Bernard Johnson

Research Fellow

Social and Behavioral Sciences

Links

Catalyst Profile

Fitness tracking devices often advise that we take 10,000 steps a day—about five miles—but taking far fewer can sti… https://t.co/aRtfFphl0R
RT @HarvardChanDean: I'm honored and humbled to join the @Americares Board of Directors and look forward to advancing the organization's gl…
RT @YaleSPH: How fast is COVID-19 spreading in your community? Visit https://t.co/7XDl84kFKx, created by @YaleSPH and @HarvardChanSPH epid…
Local critical care physicians, not politicians, should be the most prominent voices in the push for vaccinations,… https://t.co/SH4k7PtybS
COVID-19 testing has fallen in MA since the winter, and Harvard Chan School's @StephenKissler says "we may be under… https://t.co/YtUf7JuWcf
Drinking sugar-sweetened beverages may raise the risk of early-onset colorectal cancer, according to new research f… https://t.co/2w9nGuRVRl