China approves sales of first domestically developed 13-valent pneumonia vaccine

China has approved a pneumonia vaccine developed by domestic drugmaker Walvax Biotechnology, its National Medical Products Administration said in a notice on Tuesday, offering an alternative to Pfizer's market-dominating Prevnar 13.

China approves sales of first domestically developed pneumonia vaccine

China has approved a pneumonia vaccine developed by domestic drugmaker Walvax Biotechnology, its National Medical Products Administration said in a notice on Tuesday, offering an alternative to Pfizer's market-dominating Prevnar 13.

Chinese officials investigate cause of pneumonia outbreak in Wuhan

Chinese health authorities said they are investigating 27 cases of viral pneumonia in the central city of Wuhan, after rumors on social media suggested the outbreak could be linked to Severe Acute Respiratory Syndrome (SARS).