SYDNEY/TOKYO – The COVID-19 test rules will be tougher for Americans flying to America. Many countries are attempting to secure their borders as a result of growing concern about Omicron’s virulence, and the ability to use existing vaccines to avoid it.

Asia-Pacific’s Hong Kong, Japan, and Japan announced that they would increase travel bans. Australia, however, was ready for Omicron cases as at least two individuals visited multiple locations within its largest city, which is likely to be infected.

The World Health Organization urged countries to adopt a risk-based and evidence-informed approach to travel restrictions in an effort to avoid imposing unnecessary global borders restrictions. According to the WHO, blanket bans on travel will not stop it from happening and would “place an enormous burden on people’s lives and livelihoods”.

According to WHO, more than 50 countries have reportedly implemented travel precautions that could delay Omicron’s import.

Investors were on edge Wednesday, despite the fact that financial markets fell to their lowest levels in a single day following comments by CEO Moderna (NASDAQ) raised doubts about the efficacy and safety of COVID-19 shots against Omicron. [MKTS/GLOB]

Officials from around the world have tried to provide reassurances since then and repeated their call for vaccinations.

Emer Cooke, Executive Director of European Medicines Agency (EMA), stated that even if the variant is more common the vaccines will still provide protection.

Cooke echoed the comments of BioNTech, a vaccine manufacturer and scientists. He said that laboratory tests should be done in the coming weeks to determine if the antibodies present in the bloodstream are sufficient to counter the new variant.

BioNTech’s CEO claimed that it has developed a vaccine with BioNTech as part of a strategic partnership Pfizer (NYSE:) could offer protection against Omicron-related severe diseases.

(Graphic: OMICRON VARIANT MAP – https://graphics.reuters.com/USA-VARIANT/zdvxonlxxpx/Omicron.jpg)

BORDER CONTROLS

Omicron was first reported in south Africa last week. It has caused alarm around the world, caused travel bans and exposed the gap between the large vaccination efforts in wealthy countries and the sparse immunization in the developing world.

According to the Centers for Disease Control and Prevention, all passengers entering the United States must pass a COVID-19 negative test within one day.

International travellers who have been vaccinated can submit a negative result within 3 days of their departure point. American citizens would have to submit a negative test result within one working day of their departure.

Officials stated that officials are also reviewing whether the government will require travelers flying to America to take another test within three to five business days.

Although the CDC didn’t confirm this, they noted that it recommends all travelers to have a COVID-19 virus test within 3-5 days of arrival and a post-travel quarantine in case any nonvaccinated traveller is not.

The CDC lists 80 countries as being “Level Four,” the highest level COVID-19 transmission. It discourages Americans traveling to these destinations.

Japan had previously closed its borders in Asia to any new entry of foreigners. It announced it would increase its ban to those with residency status from 10 African nations, including South Africa.

From Friday, Hong Kong will increase its ban on entry for residents to Japan, Portugal, and Sweden.

Jeon Haecheol (South Korean Interior and Safety Minister) called for stricter Omicron prevention after Omicron cases in Nigeria.

There have not been any cases confirmed in the country.

Analysts believe that the Omicron threat could cause global airlines to be more volatile. They may have to alter their destinations and schedules at short notice, and rely more on domestic markets whenever possible.

Deidre Fulton (partner at consultancy MIDAS Aviation) said that “it feels a bit like we’re back to where it was a year ago” during an industry webinar.