All stories by Sudipto Chowdhury
'Safety, efficacy main concerns with Russia's COVID-19 vaccine'
Rediff.com17 Aug 2020Nobel laureate Peter Doherty says his 'big worry' is there could be refusals for other vaccines if doubts over its safety turn out to be true.
Nobel laureate doc warns against relaxing lockdown sans vaccine
Rediff.com30 May 2020The Australian immunologist, who cautioned that the number of COVID-19 cases will rise in the coming days, said the earliest time frame for an effective vaccine 'going into large numbers of people' is nine to 12 months.
Gorkhaland demand is 'still alive': Bimal Gurung
Rediff.com4 Apr 2019Our election slogan is simple "Ballot for Bullet".
General category reservation muddled thinking: Amartya Sen
Rediff.com9 Jan 2019The economist was also critical of demonetisation and the way Good and Services Tax was implemented.