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Spread of new strains unlikely to trigger another COVID-19 wave, WHO says

According to the organization's regional director for Europe, vigilance is essential as new COVID-19 strains can cause re-infection and a faster spread of the virus, making it challenging for some countries’ healthcare systems to cope with the pandemic
Regional Director for Europe at the World Health Organization Hans Kluge The Russian Foreign Ministry/TASS
Regional Director for Europe at the World Health Organization Hans Kluge
© The Russian Foreign Ministry/TASS

MADRID, February 11. /TASS/. The spread of coronavirus strains will not spark a new pandemic wave, Regional Director for Europe at the World Health Organization Hans Kluge said in an interview with the Spanish El Pais newspaper on Thursday.

"New COVID-19 variants are a painful reminder that the virus is still hitting us," he said. "But this is not a new type of virus, it is a normal evolution of any pathogen that tries to adapt to its owner - a human." "This is not the start of a new pandemic, however, we definitely have to be very vigilant," Kluge went on to say.

According to Kluge, vigilance is essential in this situation as new COVID-19 strains can cause re-infection and a faster spread of the virus, making it rather challenging for some countries’ healthcare systems to cope with the pandemic.

"And finally, because they [new strains - TASS] can affect the vaccines efficiency," the WHO official noted. "We have faced it dealing with the common flu, there may be some variants of the virus that require a slightly different vaccine," Kluge explained. "We have to remain vigilant. If we have a faster virus spread and the increased mobility of vaccinated people, we are likely to have a rise in mortality," he stated.

"We have to be honest: 2021 will be another year of COVID-19, however, more manageable and more predictable," Kluge concluded.

Since the start of the pandemic, about 106.9 mln people have been infected with COVID-19 worldwide, while more than 2.3 mln have died.