Covid COVER UP: Tory chairman slams China for withholding data as tests introduced for arrivals in UK
![Health experts have shared concerns that China’s lack of clarity could mean new testing methods will have to be created in order to detect new variants of the virus.](https://www.gbnews.com/media-library/health-experts-have-shared-concerns-that-chinas-lack-of-clarity-could-mean-new-testing-methods-will-have-to-be-created-in-order.jpg?id=32937542&width=980&quality=90)
Health experts have shared concerns that China’s lack of clarity could mean new testing methods will have to be created in order to detect new variants of the virus.
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