YEREVAN, MAY 18, ARMENPRESS. The head of the World Health Organization hailed news on Monday that U.S. President Joe Biden will send at least 20 million more COVID-19 vaccine doses abroad by the end of June, marking the first time the United States is sharing vaccines authorized for domestic use, Reuters reports.

“I welcome @POTUS & 's commitment to donate 80M #COVID19 vaccine doses to countries in need. Your commitment to global health is deeply appreciated! #COVAX partners stand ready to support equitable distribution. Solidarity is the only way to save lives & livelihoods everywhere," WHO Director-General Tedros Adhanom Ghebreyesus wrote on Twitter, referring to the WHO-backed COVAX vaccine distribution platform.