The UK is at present embroiled in a fifth wave of Covid-19 infections, specialists have warned, including that summer time festivals bringing giant crowds collectively might flip into super-spreader occasions if precautions aren’t taken.
The nation noticed a 43 per cent spike in coronavirus instances firstly of June, seemingly attributable to individuals coming collectively to rejoice the Queen’s Platinum Jubilee over the course of a four-day weekend.
A month later, the figures stay excessive, with the surge being pushed by the BA.4 and BA.5 sub-variants of Omicron, the pressure that unfold quickly throughout the UK in December 2021 and January 2022 earlier than regularly falling away.
UK case numbers rose by 7 per cent to three.8 million within the week to 14 July, up from 3.3 million per week earlier, in accordance with Workplace for Nationwide Statistics knowledge.
“We’re in a wave in the mean time,” stated Professor Tim Spector of the ZOE Covid app. “[We’re] heading in direction of 1 / 4 of 1,000,000 instances a day, that’s a wave already.”
“We’ve relaxed all the things, most individuals don’t assume there’s a Covid downside in the mean time, most individuals don’t put on masks, and even fear about cold-like signs.”
Right here, we check out a few of the commonest signs related to Omicron and its offspring for the fully-vaccinated – and two early warning indicators you may need it.
Most typical signs for the totally vaccinated
Researchers in Norway carried out a research interviewing 111 out of 117 friends to a celebration on 26 November 2021 the place there was an Omicron outbreak.
Of the group interviewed, 66 had definitive instances of Covid and 15 had potential instances of the virus.
Of the 111 individuals, 89 per cent had obtained two doses of an mRNA vaccine and none had obtained a booster shot.
In accordance with the findings revealed within the infectious illness and epidemiology journal Eurosurveillance, there have been eight key signs skilled by the group of fully-vaccinated partygoers.
These had been: a persistent cough, runny nostril, fatigue, sore throat, headache, muscle ache, fever and sneezing.
The research discovered that coughs, runny noses and fatigue had been among the many commonest signs within the vaccinated people whereas sneezing and fever had been least widespread.
Public well being specialists additionally added nausea to this listing of signs in vaccinated individuals who have contracted the Omicron variant.
Though the vaccine protects in opposition to the extra severe dangers of the virus, it’s nonetheless potential to contract Covid even you probably have each jabs and a booster shot.
The gentle nature of the signs makes it laborious for individuals to differentiate the virus from a typical chilly.
However, in accordance with Professor Spector, round 50 per cent of “‘new colds’ at present are, in truth, Covid”.
Two early warning indicators you might have Omicron
Specialists additionally recommend there are two distinct signs that could possibly be an indication a constructive take a look at is across the nook: fatigue and spells of dizziness or fainting.
Greater than merely feeling drained, fatigue can translate to bodily ache by inflicting sore or weak muscle tissues, complications and even blurry imaginative and prescient and lack of urge for food.
Dr Angelique Coetzee, a personal practitioner and chair of the South African Medical Affiliation, instructed Good Morning Britain that fatigue was one of many primary signs of Omicron when the variant broke out in South Africa.
In reality, 40 per cent of ladies reported they struggled with fatigue as a result of Covid in comparison with one-third of males, in accordance with a ballot by WebMD that requested customers how usually they’d suffered fatigue from 23 December 2021 to 4 January 2022.
Dizziness or fainting is the second signal that you might have Omicron.
A report from Germany just lately urged that there could possibly be a hyperlink between fainting spells and Omicron after medical doctors in Berlin discovered that Covid was triggering recurrent dizzy spells in a 35-year-old affected person admitted to hospital.
German newspaper Arztezeitung stated that the medical doctors might see a “clear connection” between the an infection and the fainting spells.