effective

Photo :Collected
Coronavirus chronicle

Merck's Covid-19 pill significantly less effective in new analysis

Merck's shares fell 3.5% to $79.39 in morning trading

Photo: Collected.
Coronavirus chronicle

Pfizer-BioNTech vaccine is highly effective against variants, studies find

Around 17 million people in Bangladesh avail of electricity from more than 5.8 million solar-home systems. File Photo: Reuters
Energy

Sreda asked for guidelines to make rooftop solar systems effective

Prof Sir Munir Pirmohamed arrives at Downing Street, amid the coronavirus disease (Covid-19) pandemic, in London, Britain December 30, 2020. REUTERS/Hannah McKay
Coronavirus chronicle

Oxford-AstraZeneca vaccine can be up to 80% effective with a delay between doses - UK official

Representational image. Photo: Collected
Coronavirus chronicle

Explainer: Why no vaccine can ever be 100% effective

Britain's Medicines and Healthcare products Regulatory Agency (MHRA) started an accelerated "rolling review" of the vaccine at the start of this month as data comes in on safety and efficacy. Photo: Reuters
Coronavirus chronicle

No reason to worry about Oxford/Astra vaccine, UK minister says

How to make work from home experience effective
Pursuit

How to make work from home experience effective

Bangladeshi doctors claim to have found effective drugs to treat COVID-19
Covid-19 in Bangladesh

Bangladeshi doctors claim to have found effective drugs to treat COVID-19