How Long Does Omicron Variant Last. Estimates for this exposure-to-symptom gap called the incubation period clocked in at about five days for Alpha and four days for Delta. Coetzee told the Daily Mail.
Confirming that a suspected case is Omicron requires a full genetic analysis which takes between four and five days. Omicron symptoms could be mild according to the South African doctor who first spotted the variant now dubbed of concern by the World Health Organization. COVID-19 case counts across Canada have been rising rapidly over the last couple of weeks fuelled by the Omicron variant.
Due to a deletion in the S or spike gene omicron variant samples will not test positive for that particular part of the virus producing.
Due to a deletion in the S or spike gene omicron variant samples will not test positive for that particular part of the virus producing. There is currently no evidence to suggest Omicron symptoms are different but it will likely take weeks to determine if Omicron causes more severe illness among the general population. COVID-19 case counts across Canada have been rising rapidly over the last couple of weeks fuelled by the Omicron variant. Symptoms of Omicron should typically subside within a few days as they do with other Covid-19 strains.
