Should I do anything different to protect myself from the COVID-19 variants, such as Delta or Omicron(or other variants)?

You don’t need to do anything different to protect yourself from different COVID-19 variants. It’s very important to continue to follow public health recommendations, including vaccination, physical distancing, use of masks, hand hygiene, and isolation and quarantine, as appropriate, to limit the spread of COVID-19. Following this guidance will help protect yourself and others around you against COVID-19 and its variants.