omicron in a sentence
n.
📚 Grade Level: Grade 10, Grade 11, Grade 12
Definition
Omicron is a variant of the SARS-CoV-2 virus responsible for COVID-19, first identified in late 2021 and characterized by numerous mutations.
Sample Sentences
- Omicron has been a significant variant in the ongoing fight against COVID-19.
- Many countries imposed new travel restrictions in response to the rise of the Omicron variant.
- Health experts have been closely monitoring the transmissibility of Omicron compared to previous strains.
- Vaccination campaigns have been adjusted to address the challenges posed by the Omicron variant.
- Public health officials urged continued vigilance as cases of Omicron began to surge globally.