Nigeria confirms three new cases of Omicron variant
The Director-General of Nigeria Centre for Disease Control -NCDC Ifedayo Adetifa, has reported three additional cases of the Omicron variant on Tuesday.
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These new cases bring the total of the recently discovered variant of the COVID-19 virus in Nigeria to six.
The NCDC in the statement signed by the DG, noted that the three additional cases were detected in passengers linked to South Africa in November.
The statement partly reads, “The Nigeria Centre for Disease Control has confirmed three more cases of COVID-19 with the B.1.1.529 SARS-CoV-2 lineage, i.e, the Omicron variant in Nigeria. In addition to the three cases announced earlier on 1st December, this brings the total number of confirmed cases of the Omicron variant detected in Nigeria to six.”
“All the Omicron cases so far were detected in persons with recent travel history to South Africa in November.
“The NCDC through the National Reference Laboratory continues to coordinate genomic surveillance activities across the country to sequence all positive COVID-19 samples from international travellers arriving in Nigeria.
“This includes sequencing of positive samples from international travellers from October 2021 to date.
“The Delta variant remains the dominant variant and so far, we have not seen the replacement of this variant by the new Omicron variant as observed elsewhere.”
The NCDC said the Omicron variant is a source of global concern because of its increased risk of transmissibility and its potential to escape protective immune responses induced by natural infection and/or vaccination.
Okwuego.O/PHW
