WHO: “Explosion” of COVID cases in China not due to relaxed rules

Read MoreChina is facing its biggest public health challenge since the start of the coronavirus pandemic as COVID-19 is once again spreading days after the government abandoned its “zero-COVID” policy. Elizabeth Palmer has more.China is facing its biggest public health challenge since the start of the coronavirus pandemic as COVID-19 is once again spreading days after the government abandoned its “zero-COVID” policy. Elizabeth Palmer has more.