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WHO Classifies EG.5 as COVID-19 'Variant of Interest'

A prepared dose of the Pfizer-BioNTech coronavirus vaccine (COVID-19) for 5-11 year olds is seen in Storrs, Connecticut, US, November 3, 2021. (Reuters)
A prepared dose of the Pfizer-BioNTech coronavirus vaccine (COVID-19) for 5-11 year olds is seen in Storrs, Connecticut, US, November 3, 2021. (Reuters)
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WHO Classifies EG.5 as COVID-19 'Variant of Interest'

A prepared dose of the Pfizer-BioNTech coronavirus vaccine (COVID-19) for 5-11 year olds is seen in Storrs, Connecticut, US, November 3, 2021. (Reuters)
A prepared dose of the Pfizer-BioNTech coronavirus vaccine (COVID-19) for 5-11 year olds is seen in Storrs, Connecticut, US, November 3, 2021. (Reuters)

The World Health Organization on Wednesday classified the EG.5 coronavirus strain circulating in the United States and China as a "variant of interest" but said it did not seem to pose more of a threat to public health than other variants.

The fast-spreading variant, the most prevalent in the United States with an estimated more than 17% of cases, has been behind upticks in the virus across the country and also has been detected in China, South Korea, Japan and Canada, among other countries.

"Collectively, available evidence does not suggest that EG.5 has additional public health risks relative to the other currently circulating Omicron descendent lineages," the WHO said in a risk evaluation.

A more comprehensive evaluation of the risk posed by EG.5 was needed, it added.

COVID-19 has killed more than 6.9 million people globally, with more than 768 million confirmed cases since the virus emerged. WHO declared the outbreak a pandemic in March 2020 and ended the global emergency status for COVID-19 in May this year.

Maria Van Kerkhove, the WHO's technical lead on COVID-19, said EG.5 had an increased transmissibility but was not more severe than other Omicron variants.

"We don't detect a change in severity of EG.5 compared to other sublineages of Omicron that have been in circulation since late 2021," she said.

Director General Tedros Adhanom Ghebreyesus deplored that many countries were not reporting COVID-19 data to WHO.

He said that only 11% had reported hospitalizations and ICU admissions related to the virus.

In response, WHO issued a set of standing recommendations for COVID, in which it urged countries to continue reporting COVID data, particularly mortality data, morbidity data, and to continue to offer vaccination.

Van Kerkhove said that the absence of data from many countries was hindering efforts to fight the virus.

"About a year ago, we were in a much better situation to either anticipate or act or be more agile," she said. "And now the delay in our ability to do that is growing. And our ability to do this is declining."

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Varieties

Spider Lovers Scurry to Colorado Town in Search of Mating Tarantulas, Community

A male tarantula looks for a mate on the plains near La Junta, Colo., on Friday, Sept. 27, 2024. (AP Photo/Thomas Peipert)
A male tarantula looks for a mate on the plains near La Junta, Colo., on Friday, Sept. 27, 2024. (AP Photo/Thomas Peipert)
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Spider Lovers Scurry to Colorado Town in Search of Mating Tarantulas, Community

A male tarantula looks for a mate on the plains near La Junta, Colo., on Friday, Sept. 27, 2024. (AP Photo/Thomas Peipert)
A male tarantula looks for a mate on the plains near La Junta, Colo., on Friday, Sept. 27, 2024. (AP Photo/Thomas Peipert)

Love is in the air on the Colorado plains - the kind that makes your heart beat a bit faster, quickens your step and makes the hair on the back of your neck stand up.

It's tarantula mating season, when male spiders scurry out of their burrows in search of a mate, and hundreds of arachnophiles flock to the small farming town of La Junta to watch them emerge in droves.

Scientists, spider enthusiasts and curious Colorado families piled into buses just before dusk last weekend as tarantulas began to roam the dry, rolling plains. Some used flashlights and car headlights to spot the arachnids once the sun set.

Back in town, festivalgoers flaunted their tarantula-like traits in a hairy leg contest - a woman claimed the title this year - and paraded around in vintage cars with giant spiders on the hoods. The 1990 cult classic film "Arachnophobia," which follows a small town similarly overrun with spiders, screened downtown at the historic Fox Theater.

According to The AP, for residents of La Junta, tarantulas aren't the nightmarish creatures often depicted on the silver screen. They're an important part of the local ecosystem and a draw for people around the US who might have otherwise never visited the tight-knit town in southeastern Colorado.

Word spread quickly among neighbors about all the people they had met from out of town during the third year of the tarantula festival.

Among them was Nathan Villareal, a tarantula breeder from Santa Monica, California, who said he heard about the mating season and knew it was a spectacle he needed to witness. Villareal sells tarantulas as pets to people around the US and said he has been fascinated with them since childhood.

"Colorado Brown" tarantulas are the most common in the La Junta area, and they form their burrows in the largely undisturbed prairies of the Comanche National Grassland.

In September and October, the mature males wander in search of a female's burrow, which she typically marks with silk webbing. Peak viewing time is an hour before dusk when the heat of the day dies down.

"We saw at least a dozen tarantulas on the road, and then we went back afterwards and saw another dozen more," Villareal said.

Male tarantulas take around seven years to reach reproductive readiness, then spend the rest of their lifespan searching for a mate, said Cara Shillington, a biology professor at Eastern Michigan University who studies arachnids. They typically live for about a year after reaching sexual maturity, while females can live for 20 years or more.

The males grow to be about 5 inches long and develop a pair of appendages on their heads that they use to drum outside a female's burrow. She will crawl to the surface if she is a willing mate, and the male will hook its legs onto her fangs.

Their coupling is quick, as the male tries to get away before he is eaten by the female, who tends to be slightly larger and needs extra nutrients to sustain her pregnancy.

Like many who attended the festival, Shillington is passionate about teaching people not to fear tarantulas and other spiders. Tarantulas found in North America tend to be docile creatures, she explained. Their venom is not considered dangerous to humans but can cause pain and irritation.

"When you encounter them, they're more afraid of you," Shillington said. "Tarantulas only bite out of fear. This is the only way that they have to protect themselves, and if you don't put them in a situation where they feel like they have to bite, then there is no reason to fear them."

Many children who attended the festival with their families learned that spiders are not as scary as they might seem. Roslyn Gonzales, 13, said she couldn't wait to go searching for spiders come sunset.

For graduate student Goran Shikak, whose arm was crawling with spider tattoos, the yearly festival represents an opportunity to celebrate tarantulas with others who share his fascination.

"They're beautiful creatures," said Shikak, an arachnology student at the University of Colorado Denver. "And getting to watch them do what they do ... is a joy and experience that's worth watching in the wild."