While the Serum Institute of India has not yet made any statements of withdrawal, experts say that eventually, all 'monovalent' vaccines, or those that deal with the original Wuhan strain of Covid-19, will be discontinued
In March, AstraZeneca voluntarily withdrew its marketing authorisation for the European Union, which meant it would no longer be able to market its medicine in member states. Image: Getty Images
(This story appears in the 30 May, 2024 issue of Forbes India. To visit our Archives, click here.)