Many private clinics in Singapore said the need for Vaccine Covid-19 produced by Sinovac, even though the products of competitors are higher.

Many people in Singapore today flock to private clinics for Vaccine Covid-19 of Sinovac in the first day this product is used.

Singapore allows private health facilities to use Vaccine Sinovac, after the World Health Organization (WHO) approves emergency use of this product earlier the month.

Singapore officials choose 24 private clinics deploying 200,000 sinovac vaccine in stock in stock.

Singaporeans lined up long waiting for Sinovac's Covid-19 vaccine registration outside a clinic on June 17.

Serena Wee, CEO of Icon Cancer Center, said about 1,000 people registered injected, exceeding 200 establishments' reserves.

Wee Healthfirst, another private clinic allowed to get Vaccine Covid-19, said it stopped receiving the Sinovac Vaccine registration form until June 24 due to too large demand.

Engineer Tang Guang Yu, 49, is one of the Chinese citizens living in Singapore deciding to wait for vaccines Sinovac instead of other countries because of concerns they may not be recognized by Chinese officials.

No one wants to be isolated for a month.

Some others expressed trust in Vaccine Sinovac because this product uses traditional technology, and the vaccine of Pfizer-Biontech and Moderna developed on the new Arn information technology (MRNA) is built.

Nearly half of the 5.7 million Singaporeans have been injected at least one dose of Pfizer-BionTech's Covid-19 vaccine and Moderna, with more than 90% efficiency in clinical trials.

Indonesian officials on June 17 said more than 350 NCOV medical staff have been vaccinated by Sinovac, dozens of these are hospitalized.

Some information on social networks recently suggest that the inactivated Covid-19 vaccine like Sinovac's product has a new NCOV variant better than Vaccine mRNA, others suggest that mRNA vaccine is less safe.