The UK may face a “giant wave” of Omicron infections from January next year if restrictions on social gatherings are not imposed, a new scientific analysis warned on Saturday. The London School of Hygiene and Tropical Medicine (LSHTM) model lays out all the possible scenarios given the rate at which the infections are currently increasing in England, with uncertainty remaining on the numbers that would ultimately need hospitalisation due to the virus.
It comes at a time when the UK recorded another jump in Omicron cases on Friday, with 448 new infections, taking the total to 1,265. “Based on what we’re seeing we can expect there to be a large wave of Omicron in the UK,” mentioned Dr Nick Davies, one of many researchers behind the LSHTM modelling.
The research assumed Omicron is much less extreme than earlier variants among the many vaccinated and subsequently hospitalisations might not be too excessive. However, it famous that individuals being contaminated is presently doubling each 2.4 days in England, regardless of the area having excessive ranges of vaccination.
This signifies Omicron is ready to overhaul Delta because the dominant variant within the nation by the tip of this yr. “In our most optimistic situation, the affect of Omicron within the early a part of 2022 could be decreased with delicate management measures akin to working from dwelling, Dr Rosanna Barnard, one of many researchers of the evaluation, instructed the BBC. However, our most pessimistic situation means that we could need to endure extra stringent restrictions to make sure the NHS just isn’t overwhelmed. Mask-wearing, social distancing and booster jabs are very important, however might not be sufficient, she mentioned.
The new analysis has been printed on-line however has not been by means of the formal technique of being reviewed by different scientists. On Friday, face coverings grew to become obligatory in most indoor venues in England, together with theatres, cinemas, locations of worship, museums and indoor sport stadiums, underneath measures to sort out the Omicron variant.
From Monday, the work from dwelling the place doable steering kicks in as a part of the federal government’s Plan B set of measures to attempt to gradual the unfold of the brand new variant. From subsequent week, COVID-19 vaccine certificates will turn into obligatory for entry to most venues.