TOKYO’S 90% OF COVID-19 CASES IN MID-APRIL WERE VARIANT INFECTIONS

Highlights –

• Tokyo’s 90% of COVID-19 cases in mid-April were variant infections.
• The metropolitan govt. revealed the data on April 22.
• Tokyo Metropolitan Institute of Public Health reported the data.
• The proportion of infections with the N501Y coronavirus variant has seen a sudden increase.

Tokyo Metropolitan Government during its April 22 coronav....