Omicron variant: Everything You Need To Know the new Covid-19 variant

The new Covid-19 variation 'Omicron' has sparked worldwide concern, with governments scrambling to implement new travel restrictions. The new strain, which was first discovered in South Africa, has spread to over ten nations, including Canada, the United Kingdom, the Netherlands, Denmark, and Australia. Fears that the new strain will be more resistant to vaccine protection are developing over the world, raising fears that the pandemic and associated lockdown restrictions will last far longer than expected. Here's what the World Health Organization (WHO), the UN's top health agency, has to say about the Omicron variety and what governments and people should do to protect themselves.

Omicron transmissibility

Omicron research has begun all over the world, although it is unclear whether this new Covid variety is more transmissible than prior versions such as Alpha, Kappa, Delta, and so on.

How severe is Omicron?

According to preliminary studies, hospitalization rates in South Africa are increasing. However, this could be due to an increase in the general number of persons that are affected, rather than a specific Omicron infection.

There is currently no evidence that the symptoms associated with Omicron are distinct from those associated with other variations.

Is it possible for the Omicron version to infect someone who has previously been infected with Covid-19?

According to the WHO, preliminary research suggests that Omicron may have a higher risk of reinfection than other variations of concern (i.e., those who have previously had COVID-19 may be more easily reinfected with Omicron), however, the evidence is limited.

Omicron and the Covid-19 vaccine's effectiveness

The World Health Organization is collaborating with technical partners to determine the impact of this variation on existing Covid-19 vaccinations.

Medicines for the Omicron Covid-19 strain

Patients with severe COVID-19 will still benefit from corticosteroids and IL6 receptor blockers. Other treatments, on the other hand, will be evaluated, according to WHO.

What should countries do?

Because Omicron has been identified as a Variant of Concern, the WHO has recommended that countries adopt a number of steps, including increasing surveillance and sequencing of cases, as well as exchanging genome sequences on publically accessible databases.

"Countries should continue to implement the effective public health measures to reduce COVID-19 circulation overall, using risk analysis and science-based approach. They should increase some public health and medical capacities to manage an increase in cases. WHO is providing countries with support and guidance for both readiness and response," WHO said in a circular.

How an individual can protect against Covid-19?

Individuals can reduce the spread of the COVID-19 virus by maintaining a physical distance of at least 1 meter from others, wearing a well-fitting mask, opening windows to improve ventilation, avoiding poorly ventilated or crowded spaces, keeping hands clean, coughing or sneezing into a bent elbow or tissue, and getting vaccinated when their turn comes.