angus watson, keeping a close eye on that, joining us live from sidney. appreciate it. >>> the world health organization is investigating a possible new coronavirus variant in vietnam. the w.h.o. is working with the country's health ministry after four people were confirmed infected. the suspected variant looks like it has some characteristics of variants first detected in india and the uk. one top w.h.o. official says they expect to see more variants emerge. about half of the vaccines will go to health care and health care workers and people over 45. the country has the ability to produce its own vaccines, yet it still suffered from supply shortages and has been unable to deliver on promised vaccines to the government covax program. they are hoping it will ensure better planning by states. >>> starting today france will require british travelers to quarantine for a week when entering the country, and it's due to a rise of new covid infections in the uk, and even with a relatively low case rate, experts say britain is still battling the spread of the vari