The guards rode buses 25B, 26A, 33, 37, 101X and MT1 between 19 and 24 September. Health officials appeal to passengers to come forward.
Control of Communicable Diseases and Surveillance of Diseases Department
Health chief Alvis Lo Iek Long blasts lax procedures at quarantine hotels and warns Macao residents to strictly observe prevention measures.
Number of vaccinees doubles in the space of a week, while 10,000 are booking a jab every day, compared to 2,000 previously.
All arrivals must be fully vaccinated or present a valid excuse and undergo 14 days medical observation quarantine.
Authorities wary of wave of new cases as many students and staff have visited the mainland during summer holidays.
Lockdown ends in Rua de Coelho do Amaral after no cases detected, but public warned not to drop their guard.
City breathes sigh of relief after last week’s drive revealed no positive cases; but more than 1,000 people remain in quarantine after contact with ‘Xi’an Quartet’.
Visitors from many mainland cities face varying degrees of quarantine after fresh wave of Covid-19 cases.
No concrete plans as yet, as government monitors health situation before giving the green light; 53rd Covid-19 case confirmed.