11 Omicron Symptoms You Need To Know And When They Start

PLAN B restrictions may be out the window, but Covid is still circulating a lot.

The wave is now driven by the Omicron variant, with a new “sister” strain acceleration.

Runny nose seems to be common with the Omicron . variant


Runny nose seems to be common with the Omicron . variantCredit: Getty – Contributor

BA.2, which is a sub-variant of Omicron (BA.1), more than doubled in cases in a week.

Genetically, it is very similar to BA.1, so it is not thought to cause another disease.

Covid has evolved to become a milder disease, largely due to immunity in the population thanks to vaccines and booster shots.

What was once a “cough, fever and loss of smell and taste” is now like the common cold, the data shows.

But the NHS has been reluctant to change the official list of Covid symptoms, which have been the same for nearly two years.

The Centers for Disease Control and Prevention (CDC), the US national public health agency, has a more extensive list of Covid symptoms.

It says people with these 11 symptoms may have Covid:

  1. Fever or chills
  2. Cough
  3. Shortness of breath or difficulty breathing
  4. Tired
  5. Muscle or body aches
  6. Headache
  7. New loss of taste or smell
  8. Sore throat
  9. Stuffy or runny nose
  10. Nausea or vomiting
  11. Diarrhea

The World Health Organization gives a very similar set of Covid signs to skin or eye irritation.

Many CDC symptoms are also included in the complete list of the ZOE COVID Symptom Study on 20 common Covid signs.

The ZOE study uses up-to-date and more relevant information showing symptoms in people infected with the virus right now.

It could therefore be a closer reflection of the Omicron variant, which is currently predominant in the UK.

However, not all Covid diseases are the same from person to person, and all symptoms can still occur.

For example, a loss of taste or smell According to the UK Health and Security Agency (UKHSA), Omicron is much less common than Delta.

But it doesn’t mean the symptom can be eliminated – people with Omicron will still experience it.

Other features of Omicron have been reported by sufferers, such as night sweats, body aches, and lower back pain.

Experts say these are not common symptoms compared with others, but can still affect a large number of people.

When will your symptoms begin?

In general, you can see Covid symptoms begin anytime between two and 14 days after exposure.

It has been reported that symptoms of Omicron begin more rapidly than in earlier strains.

Michael Mina, an epidemiologist and formerly an assistant professor at the Harvard TH Chan School of Public Health, wrote on Twitter that “symptoms start quickly”.

He said this was “due to pre-existing immunity” and possibly changes in the way Omicron infects its host.

Dr Mina said the markers were “more representative of an immune response rather than viral tissue destruction as in the past”.

“Symptoms can begin at the same time or before the virus begins to infect,” said Dr. Mina.

In contrast, earlier in the pandemic, when immunity was low, Dr. Mina said that it took several days for symptoms to form because the virus caused damage in the body.

Once you start showing symptoms of Covid, you enter the acute phase of the illness, during which you should self-isolate.

However, you can infect others in the days before you start showing symptoms.

This is why it is key to do side flow test at home before meeting others as per Government guidelines to help limit the spread of the disease.

Data has shown that most people who catch Omicron will recovered in less than a week.

According to the ZOE COVID Symptom Study, 70% of patients recovered Symptoms of omicron in seven days.

This compares with only 44% of those with Delta.

An astonishing 12% of those with Omicron – about one in eight – felt better in just one day, compared with 5% of Delta patients.

And a third (33%) is better in three days, compared to Delta’s 15%.

Data based vaccinated individuals, so illness in people who had one or no stab wounds could not be taken into account. 11 Omicron Symptoms You Need To Know And When They Start

Emma Bowman

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