Gonoshasthaya Kendra founder Dr Zafrullah Chowdhury has recovered from Covid-19.
"He was tested coronavirus antigen-negative and antibody for Covid-19 positive," a post from Gonoshasthaya Kendra's verified Facebook page says.
It means that he has completely recovered from Covid-19 and his body also produced antibody against the virus.
"Dr Zafrullah is currently suffering from pneumonia," Dr Muhibullah Khandaker, coordinator of the GR Covid-19 Dot Blot project said.
Earlier on May 24, Dr Zafrullah was tested Covid-19 positive with the G-Rapid Dot Blot kit invented by his organisation.
On May 28, he was tested positive for Covid-19 in the PCR test by Bangabandhu Sheikh Mujib Medical University Hospital (BSMMU) as well.