© Jonathan Nackstrand/AFP via Getty ImagesWho's looney now? People walk among the cherry blossoms at Kungsträdgården in Stockholm. Sweden has stayed open for business, with the most laid-back approach to containing the SARS-Cov-2 virus than anywhere else in the West
Its neighbors closed borders, schools, bars and businesses as the coronavirus pandemic swept through Europe, but Sweden went against the grain by keeping public life as unrestricted as possible.
The strategy — aimed at allowing some exposure to the virus in order to build immunity among the general population while protecting high-risk groups like the elderly — has been controversial. Some health experts liken it to playing Russian roulette with public health.
But now, the country's chief epidemiologist said the strategy appears to be working and that "herd immunity" could be reached in the capital Stockholm in a matter of weeks.
"In major parts of Sweden, around Stockholm, we have reached a plateau (in new cases) and we're already seeing the effect of herd immunity and in a few weeks' time we'll see even more of the effects of that. And in the rest of the country, the situation is stable," Dr. Anders Tegnell, chief epidemiologist at Sweden's Public Health Agency, told CNBC on Tuesday.
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