Btobioinnovation.com  Author: Jean-Claude Muller, 穆卓Executive Editor at BtoBioInnovation  jcm9144@gmail.com     SPECIAL REPORT     US FDA approves Valneva’s IXCHIQ, the world first chikungunya vaccine.     On November 10, Valvena, a franco-austrian speciality vaccine company, based in Saint-Herblain (near Nantes in France), announced that the US FDA has approved IXCHIQ, a single-dose, […]