Two critical COVID-19 questions center on what kinds of vaccines will prevent infection and whether those who’ve recovered are protected. A pair of new studies suggest answers.

From investigating how SARS-CoV-2 infects our bodies to accelerating vaccine development, hundreds of Boston scientists are digging deep to respond to the COVID-19 pandemic.

Lab-based research offers a new strategy for treating diseases that involve excess inflammation, from type 2 diabetes to COVID-19.

They had planned a large May wedding. Then COVID-19 got in the way. But the two graduating HMS students did not let a pandemic halt their ceremony.