Dhruv Khullar
‘The third time might not be the charm’: Is there a limit to how many times you can get COVID?
One wonders whether the cycle could continue forever—whether many of us will eventually get covid for a fourth time, or a fifth, ...
Sickle cell cure? Gene therapy very promising but trust and racial disparities in healthcare may be barriers
More than a century after sickle-cell disease was first diagnosed, advances in gene therapy are poised to make it not ...
Delta won’t be the last: What challenges might future COVID variants bring?
During this pandemic, we’ve developed and deployed vaccines in real time. Meanwhile, sars-CoV-2 is replicating not in a dozen flasks ...
