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NewsApril 22, 2022

Ricky Chiu: Positive Rapid Test Results Lower than Expected - Reflects Low Number of Citizens Participating in Exercise
NewsApril 13, 2022

Ricky Chiu: Rapid Antigen Tests Succeeds in Finding Hidden Cases, City Should Continue Universal Rapid Testing
NewsApril 13, 2022

Let Hope Spread Faster than the Virus
NewsApril 8, 2022

Ricky Chiu Estimates that Rapid Testing can Find Half of the Positive Patients
NewsApril 4, 2022

Better Health for a Better Tomorrow| Is the CT Value of 30 Actually Safe?
VideoApril 1, 2022