People gathering as they wait to receive the Sinopharm and AstraZeneca vaccines against the Covid-19 coronavirus at a hospital in Phnom Penh. - AFP PHNOM PENH, March 14 (Phnom Penh Post/ANN): The Cambodian Health Ministry on Sunday has confirmed that it had so far found 12 cases of new Covid-19 variants. It repeated call for the public, particularly Phnom Penh residents, to remain vigilant as the new variants are spreading fast in Phnom Penh and to provinces. Ministry spokeswoman Or Vandine urged the public to refrain from gatherings including wedding and religious ceremonies. "Stay indoor, do not travel and postpone events at this critical time. This will help to minimise infections," she said.