Both companies are gearing up to develop a new vaccine tailored to Omicrons unique mutations if necessary.
Do not panic, but prepare, Parikh told Verywell in an email.
If not yet vaccinated, get your vaccine as soon as possible.

Verywell Health / Jessica Olah
If due for a booster, get your booster.
But these versions were never distributed as the original formulas proved to hold up against these variants.
Do Current COVID-19 Vaccines Still Work?
That’s the best strategy to prevent transmission.
If you prevent transmission, youll prevent mutations.
If you prevent mutations, you prevent variants.
Thats what we need to do not just here but around the world.
Other tried-and-true mitigation strategies are also key to driving down infections, he added.
World Heatlh Organization.Classification of Omicron (B.1.1.529): SARS-CoV-2 Variant of Concern.Published November 26, 2001.
September 17, 2021.
70(37);12841290.
Centers for Disease Control and Prevention.COVID Data Tracker: Variant Proportions.
Updated November 27, 2021.