NewYorkTimes 
Widespread poverty and an ambitious private hospital are helping to fuel an illegal market — a portal to new misery for the country’s most vulnerable. View original article Contributor: Adam Nossiter, Najim Rahim and Kiana Hayeri
Some blame the pandemic for the stress and boredom that have led them to buy more cigarettes. View original article Contributor: Monica Corcoran Harel
No drug could touch a quivering protein implicated in a variety of tumors. Then one chemist saw an opening. View original article Contributor: Gina Kolata
Residents and workers at long-term-care facilities are high-priority candidates for the Covid-19 vaccine. But many are still waiting. View original article Contributor: Paula Span
View original article Contributor: Benjamin Mueller and Rebecca Robbins
As series roll out after pandemic delays, they’re trying to predict what audiences want: Television that reflects our shared Covid reality? Or that provides a distraction from it? View original article Contributor: Alexis Soloski
Vaccines may be on the way, but many on the front-lines are burned out. Has the government done enough to help alleviate their stress? View original article Contributor: Andrew Jacobs
Experts offer tips on how to stay safe. For one, don’t plan on shouting or cheering with your friends. View original article Contributor: Christina Caron
In the near future, travel may require digital documentation showing that passengers have been vaccinated or tested for the coronavirus. Answers to your questions. View original article Contributor: Tariro Mzezewa
Vaccines may be on the way, but many on the front-lines are burned out. Has the government done enough to help alleviate their stress? View original article Contributor: Andrew Jacobs