China has reacted strongly to US House Speaker Nancy Pelosi's visit to Taiwan, in a further ratcheting up of geopolitical tensions that could see the fall-out extending to the biopharma industry.
Pelosi, who as speaker would be third in the succession line to the US president, landed in Taipei on a US military plane late on 2 August, making her the highest-ranking US official to visit the island in 25 years since the 1997 visit of then US House Speaker Newt Gingrich