For subscribers
As new Covid-19 variants hit us, is there a need to panic?
Most of us are now better equipped to handle the mutating virus. But we still need to take steps to protect ourselves.
Sign up now: Get ST's newsletters delivered to your inbox
As the virus keeps evolving, Covid-19 vaccines are expected to be regularly reviewed and updated.
PHOTO: ST FILE
Yvonne Su
Follow topic:
Covid-19 cases are on the rise. Hospitalisations are creeping up. Public health officials are out in force to get people vaccinated.
It feels like we have been here before.
