Zero-covid countries need to adapt as delta variant surges

Countries that have successfully kept covid-19 at bay through elimination strategies are losing control through a combination of new variants, a lapse in vigilance and low vaccine uptake

Landwebs Landwebs
Jul 7, 2021 - 07:00
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Zero-covid countries need to adapt as delta variant surges
Countries that have successfully kept covid-19 at bay through elimination strategies are losing control through a combination of new variants, a lapse in vigilance and low vaccine uptake
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