Biggest challenge during pandemic was negotiating politics: Pfizer

Protectionism as a result of fear meant the governments closed down borders, making it difficult to export vaccines, says Albert Bourla, Pfizer's chief executive officer

Pfizer’s chief executive says the biggest challenge the company and other vaccine-makers faced during the pandemic was negotiating the politics.

Albert Bourla, who was speaking on Thursday on a panel on pandemic preparedness at the World Economic Forum gathering in Davos, Switzerland, said mask-wearing, vaccine efficacy or questions about delivering the vaccines were all politicised and were constant obstacles for vaccine-makers.

He says “the biggest challenge ... was the political challenge”. He added that protectionism as a result of fear meant the governments closed down borders, making it difficult to export vaccines or bring in raw materials needed