A health care worker prepares a dose of China's Sinovac Biotech vaccine for the coronavirus disease (COVID-19), during mass vaccination for elderly people at Indonesia's health ministry in Jakarta, Indonesia, March 2, 2021. REUTERS/Ajeng Dinar Ulfiana

A man reacts while receiving his first dose of China's Sinovac Biotech vaccine for the coronavirus disease (COVID-19) during the mass vaccination program for elderly people at Indonesia's health ministry in Jakarta, Indonesia, March 2, 2021. REUTERS/Ajeng Dinar Ulfiana

People wearing protective masks sit as they queue before receiving a dose of China's Sinovac Biotech vaccine for the coronavirus disease (COVID-19), during mass vaccination for elderly people at Indonesia's health ministry in Jakarta, Indonesia, March 2, 2021. REUTERS/Ajeng Dinar Ulfiana

A health care worker prepares a dose of China's Sinovac Biotech vaccine for the coronavirus disease (COVID-19), during mass vaccination for elderly people at Indonesia's health ministry in Jakarta, Indonesia, March 2, 2021. REUTERS/Ajeng Dinar Ulfiana

A woman receives her first dose of China's Sinovac Biotech vaccine for the coronavirus disease (COVID-19) during the mass vaccination program for elderly people at Indonesia's health ministry in Jakarta, Indonesia, March 2, 2021. REUTERS/Ajeng Dinar Ulfiana

A person receives their first dose of China's Sinovac Biotech vaccine for the coronavirus disease (COVID-19) during the mass vaccination program for elderly people at Indonesia's health ministry in Jakarta, Indonesia, March 2, 2021. REUTERS/Ajeng Dinar Ulfiana

People wearing protective masks and face shields sit as they queue before receiving a dose of China's Sinovac Biotech vaccine for the coronavirus disease (COVID-19), during mass vaccination for elderly people at Indonesia's health ministry in Jakarta, Indonesia, March 2, 2021. REUTERS/Ajeng Dinar Ulfiana

A man receives his first dose of China's Sinovac Biotech vaccine for the coronavirus disease (COVID-19), during a mass vaccination program for vendors and workers at a shopping mall in Tangerang, on the outskirts of Jakarta, Indonesia, March 1, 2021. REUTERS/Ajeng Dinar Ulfiana

A man reacts while receiving his first dose of China's Sinovac Biotech vaccine for the coronavirus disease (COVID-19), during a mass vaccination program for vendors and workers at a shopping mall in Tangerang, on the outskirts of Jakarta, Indonesia, March 1, 2021. REUTERS/Ajeng Dinar Ulfiana

A man with a tattoo receives his first dose of China's Sinovac Biotech vaccine for the coronavirus disease (COVID-19), during a mass vaccination program for vendors and workers at a shopping mall in Tangerang, on the outskirts of Jakarta, Indonesia, March 1, 2021. REUTERS/Ajeng Dinar Ulfiana

People wearing protective masks sit as they queue before receiving a dose of China's Sinovac Biotech vaccine for the coronavirus disease (COVID-19), during mass vaccination for workers and vendors at a shopping mall in Tangerang, on the outskirts of Jakarta, Indonesia, March 1, 2021. REUTERS/Ajeng Dinar Ulfiana

A woman reacts while receiving her first dose of China's Sinovac Biotech vaccine for the coronavirus disease (COVID-19) during a mass vaccination program for vendors and workers at a shopping mall in Tangerang, on the outskirts of Jakarta, Indonesia, March 1, 2021. REUTERS/Ajeng Dinar Ulfiana

Health care worker prepares a dose of China's Sinovac Biotech vaccine for the coronavirus disease (COVID-19), during a mass vaccination program for vendors and workers at a shopping mall in Tangerang, on the outskirts of Jakarta, Indonesia, March 1, 2021. REUTERS/Ajeng Dinar Ulfiana

A man with a tattoo receives a dose of China's Sinovac Biotech vaccine for the coronavirus disease (COVID-19), during a mass vaccination program for vendors and workers at a shopping mall in Tangerang, on the outskirts of Jakarta, Indonesia, March 1, 2021. REUTERS/Ajeng Dinar Ulfiana

A woman receives her first dose of China's Sinovac Biotech vaccine for the coronavirus disease (COVID-19) during a mass vaccination program for vendors and workers at a shopping mall in Tangerang, on the outskirts of Jakarta, Indonesia, March 1, 2021. REUTERS/Ajeng Dinar Ulfiana

A vendor selling seafood serves her customers, amid the spread of the coronavirus disease (COVID-19) outbreak, at a traditional market in Jakarta, Indonesia, March 1, 2021. REUTERS/Willy Kurniawan

A vendor selling seafood prepares fish as she serves her customers, amid the spread of the coronavirus disease (COVID-19) outbreak, at a traditional market in Jakarta, Indonesia, March 1, 2021. REUTERS/Willy Kurniawan

Vendors react while waiting for their customers at a traditional market in Jakarta, Indonesia, March 1, 2021. REUTERS/Willy Kurniawan

A woman wearing a protective mask to prevent the spread of coronavirus disease (COVID-19) shops for chickens at a traditional market in Jakarta, Indonesia, March 1, 2021. REUTERS/Willy Kurniawan

A woman wearing a protective mask to prevent the spread of the coronavirus disease (COVID-19) shops at a traditional market in Jakarta, Indonesia, March 1, 2021. REUTERS/Willy Kurniawan

Vendors selling seafood prepare their goods while waiting for customers at a traditional market, amid the spread of the coronavirus disease (COVID-19) outbreak, in Jakarta, Indonesia, March 1, 2021. REUTERS/Willy Kurniawan

Vendors selling seafood wait for customers at a traditional market, amid the spread of the coronavirus disease (COVID-19) outbreak, in Jakarta, Indonesia, March 1, 2021. REUTERS/Willy Kurniawan

A vendor wearing protective mask to prevent the spread of the coronavirus disease (COVID-19) walks along an alley to ply his goods at a traditional market in Jakarta, Indonesia, March 1, 2021. REUTERS/Willy Kurniawan

Vendors wearing protective masks to prevent the spread of the coronavirus disease (COVID-19) wait for customers at a traditional market in Jakarta, Indonesia, March 1, 2021. REUTERS/Willy Kurniawan

Women participate in a yoga session at the Hutan Kota by Plataran, in Jakarta, Indonesia, February 28, 2021. REUTERS/Willy Kurniawan

Women participate in a yoga session at the Hutan Kota by Plataran, in Jakarta, Indonesia, February 28, 2021. REUTERS/Willy Kurniawan

Barre and pilates instructor Marcya Nasution takes part in a yoga session at the Hutan Kota by Plataran, in Jakarta, Indonesia, February, 2021. REUTERS/Willy Kurniawan

Women wearing protective masks to curb the spread of coronavirus disease (COVID-19) participate in a yoga session at the Hutan Kota by Plataran in Jakarta, Indonesia, February 28, 2021. REUTERS/Willy Kurniawan

People receive their first dose of China's Sinovac Biotech vaccine for the coronavirus disease (COVID-19) during the mass vaccination program for the elderly people at a school in Jakarta, Indonesia, February 26, 2021. REUTERS/Ajeng Dinar Ulfiana

A woman reacts while receiving her first dose of China's Sinovac Biotech vaccine for the coronavirus disease (COVID-19) during the mass vaccination program for the elderly people at a school in Jakarta, Indonesia, February 26, 2021. REUTERS/Ajeng Dinar Ulfiana

A healthcare worker prepares a dose of China's Sinovac Biotech vaccine for the coronavirus disease (COVID-19) during the mass vaccination program for the elderly people at a school in Jakarta, Indonesia, February 26, 2021. REUTERS/Ajeng Dinar Ulfiana

A woman receives her first dose of China's Sinovac Biotech vaccine for the coronavirus disease (COVID-19) during the mass vaccination program for the elderly people at a school in Jakarta, Indonesia, February 26, 2021. REUTERS/Ajeng Dinar Ulfiana

A monk reacts while receiving the first dose of China's Sinovac Biotech vaccine for the coronavirus disease (COVID-19) during the mass vaccination program for clergy at the parking lot of Grand Istiqlal Mosque in Jakarta, Indonesia, February 25, 2021. REUTERS/Ajeng Dinar Ulfiana

Nuns stand in line while waiting to receive their first dose of China's Sinovac Biotech vaccine for the coronavirus disease (COVID-19) during the mass vaccination program for clergy at the parking lot of Grand Istiqlal Mosque in Jakarta, Indonesia, February 25, 2021. REUTERS/Ajeng Dinar Ulfiana

People talk to the officials before receiving the first dose of China's Sinovac Biotech vaccine for the coronavirus disease (COVID-19) during the mass vaccination program for clergy at the parking lot of Grand Istiqlal Mosque in Jakarta, Indonesia, February 25, 2021. REUTERS/Ajeng Dinar Ulfiana

Monks wait to receive their first dose of China's Sinovac Biotech vaccine for the coronavirus disease (COVID-19) at the parking lot of Grand Istiqlal Mosque in Jakarta, Indonesia, February 25, 2021. REUTERS/Ajeng Dinar Ulfiana

Monks and nuns wear protective masks during health screening before receiving their first dose of China's Sinovac Biotech vaccine for the coronavirus disease (COVID-19) at the parking lot of Grand Istiqlal Mosque in Jakarta, Indonesia, February 25, 2021. REUTERS/Ajeng Dinar Ulfiana

Healthcare worker prepares a dose of China's Sinovac Biotech vaccine for the coronavirus disease (COVID-19) during the mass vaccination program for clergy at the parking lot of Grand Istiqlal Mosque in Jakarta, Indonesia, February 25, 2021. REUTERS/Ajeng Dinar Ulfiana

A healthcare worker prepares a dose of China's Sinovac Biotech vaccine for the coronavirus disease (COVID-19) during the mass vaccination program for clergy at the parking lot of Grand Istiqlal Mosque in Jakarta, Indonesia, February 25, 2021. REUTERS/Ajeng Dinar Ulfiana

Dancers wearing protective masks to curb the spread of the coronavirus disease (COVID-19), prepare for a virtual dance performance titled 'The Story of Man: In Search of A New Ideal' by Namarina Youth Dance, at the Jakarta Art Building, Indonesia, February 21, 2021. Picture taken February 21, 2021. REUTERS/Willy Kurniawan

A dancer wearing a protective mask to curb the spread of the coronavirus disease (COVID-19), stretches as she prepares for the virtual dance performance titled 'The Story of Man: In Search of A New Ideal' by Namarina Youth Dance, at the Jakarta Art Building, Indonesia, February 21, 2021. Picture taken February 21, 2021. REUTERS/Willy Kurniawan

Dancers wearing protective masks to curb the spread of the coronavirus disease (COVID-19), prepare for a virtual dance performance titled 'The Story of Man: In Search of A New Ideal' by Namarina Youth Dance, at the Jakarta Art Building, Indonesia, February 21, 2021. Picture taken February 21, 2021. REUTERS/Willy Kurniawan

A dancer wearing a protective mask to curb the spread of the coronavirus disease (COVID-19), sits during a virtual dance performance titled 'The Story of Man: In Search of A New Ideal' by Namarina Youth Dance, at the Jakarta Art Building, Indonesia, February 21, 2021. Picture taken February 21, 2021. REUTERS/Willy Kurniawan TPX IMAGES OF THE DAY

A dancer wearing a protective mask to curb the spread of the coronavirus disease (COVID-19), stretches as she prepares for the virtual dance performance titled 'The Story of Man: In Search of A New Ideal' by Namarina Youth Dance, at the Jakarta Art Building, Indonesia, February 21, 2021. Picture taken February 21, 2021. REUTERS/Willy Kurniawan

A dancer wearing a protective mask to curb the spread of the coronavirus disease (COVID-19), adjusts her mask while preparing for a virtual dance performance titled 'The Story of Man: In Search of A New Ideal' by Namarina Youth Dance, at the Jakarta Art Building, Indonesia, February 21, 2021. Picture taken February 21, 2021. REUTERS/Willy Kurniawan

A dancer wearing a protective mask to curb the spread of the coronavirus disease (COVID-19), sits among the empty seats as she watches her colleagues during a virtual dance performance titled 'The Story of Man: In Search of A New Ideal' by Namarina Youth Dance, at the Jakarta Art Building, Indonesia, February 21, 2021. Picture taken February 21, 2021. REUTERS/Willy Kurniawan

Dancers wearing protective masks to curb the spread of the coronavirus disease (COVID-19), practice before performing a virtual dance titled 'The Story of Man: In Search of A New Ideal' by Namarina Youth Dance, at the Jakarta Art Building, Indonesia, February 21, 2021. Picture taken February 21, 2021. REUTERS/Willy Kurniawan

A street vendor pushes his cart through the water in an area affected by floods, following heavy rains in Jakarta, Indonesia, February 20, 2021. REUTERS/Ajeng Dinar Ulfiana

A man carrying his goods walks through the water in an area affected by floods, following heavy rains in Jakarta, Indonesia, February 20, 2021. REUTERS/Ajeng Dinar Ulfiana

Indonesian firefighters use a boat to evacuate locals in an area affected by floods, following heavy rains in Jakarta, Indonesia, February 20, 2021. REUTERS/Ajeng Dinar Ulfiana

A man carrying a bag walks through the water in an area affected by floods, following heavy rains in Jakarta, Indonesia, February 20, 2021. REUTERS/Ajeng Dinar Ulfiana

A street vendor pushes his cart through the water in an area affected by floods following heavy rains in Jakarta, Indonesia, February 20, 2021. REUTERS/Ajeng Dinar Ulfiana TPX IMAGES OF THE DAY

Youths transport an elderly woman using a cart through the water in an area affected by floods following heavy rains in Jakarta, Indonesia, February 20, 2021. REUTERS/Ajeng Dinar Ulfiana

Youths transport an elderly woman using a makeshift raft in an area affected by floods following heavy rains in Jakarta, Indonesia, February 18, 2021. REUTERS/Ajeng Dinar Ulfiana

People stand outside their house in an area affected by floods following heavy rains in Jakarta, Indonesia, February 18, 2021. REUTERS/Ajeng Dinar Ulfiana TPX IMAGES OF THE DAY

A health care worker prepares a dose of China's Sinovac Biotech vaccine for the coronavirus disease (COVID-19), during a mass vaccination for vendors at the Tanah Abang textile market in Jakarta, Indonesia, February 17, 2021. REUTERS/Ajeng Dinar Ulfiana

A vendor receives a dose of China's Sinovac Biotech vaccine for the coronavirus disease (COVID-19), during a mass vaccination program for vendors at the Tanah Abang textile market in Jakarta, Indonesia, February 17, 2021. REUTERS/Ajeng Dinar Ulfiana

A person with a tattooed arm receives a dose of China's Sinovac Biotech vaccine for the coronavirus disease (COVID-19), during a mass vaccination program for vendors at the Tanah Abang textile market in Jakarta, Indonesia, February 17, 2021. REUTERS/Ajeng Dinar Ulfiana

A vendor receives a dose of China's Sinovac Biotech vaccine for the coronavirus disease (COVID-19), during a mass vaccination program for vendors at the Tanah Abang textile market in Jakarta, Indonesia, February 17, 2021. REUTERS/Ajeng Dinar Ulfiana

A vendor receives a dose of China's Sinovac Biotech vaccine for the coronavirus disease (COVID-19), as Indonesia drives mass vaccination program for vendors at the Tanah Abang textile market in Jakarta, Indonesia, February 17, 2021. REUTERS/Ajeng Dinar Ulfiana