Category: COVID-19

BUHealth: COVID-19 risks when fully vaccinated and singing outdoors

This blog started as a response to a colleague who was calculating using local community vaccination and positive infection rates, using a 90% effectiveness rate for vaccines, and asking about the risks of singing without a mask outside. He calculated the risk of infection to singers as perhaps 0.15% to 0.31%. Is that reasonable? Risk […]

BUHealth: Wonderful news about vaccines and alternative strains

This JAMA research letter came out on March 19, 2021, but it is trending #1 on JAMA, and seems worth highlighting since it gives such hopeful news. The study compared measures capturing rates of antibodies in three sets of patients: 20 people actively infected with COVID-19, 20 people who had recovered from COVID-19 for 32-94 […]

BUHealth: Consider donating blood

If you are curious about whether you have already had COVID-19 and would like to find out whether you already have antibodies, it is worth knowing that if you give blood, then the American Red Cross automatically tests donor blood and will tell you if you have COVID-19 antibodies. 20% of American donating blood test […]

BUHealth humor: final entries in the masked dog photo caption contest

Final entries in the masked dog photo caption contest “Waiting for the dog vaccine rollout.” “Wearing a mask is so easy even my dog can do it!” “Sadie says: Even I wear a mask when not eating!” “I hate it when I can’t lick and my hair gets all frizzy!” “How do you like my […]

BUHealth: Being less racist makes some of us less comfortable

The New York Times had a very interesting article on March 5 which documented differences in rates of vaccination by race across the 50 US states. Whereas some states (Florida, Iowa, Wisconsin and Connecticut (?!?) have vaccination rates for blacks that are less than half of the state average, in Massachusetts the rate for blacks […]

BUHealth: I am vaccinated!

A wise friend who read my previous BUHealth post comparing different vaccines warned me that it could be interpreted as saying “Wait to get a vaccine until you get the one you like the most.” I do not recommend that. I care too much about my friends. Instead, you should get a vaccine the first […]

BUHealth: UK/South African COVID strains are at BU; BU testing looks great; BU plans in-person commencement!

I greatly enjoyed reading about how BU is using its extensive research laboratory resources to test for the presence of the UK and South African variants at BU. This report includes the 70 cases of COVID-19 detected in members of the BU faculty, staff and students during the week of Feb 17-23. Below are a […]

Randy’s favorite articles on COVID-19

July 20. 2020 Important update on superspreading events. This article from the Washington Post provides a useful update about how superspreading events account for the vast majority of infection and are driving the pandemic. 3-5 minute read. Washington Post Ariana Eunjung Cha July 18, 2020 at 1:58 p.m. EDT ‘Superspreading’ events, triggered by people who […]