Country delegates at the World Health Assembly (WHA) today came to a consensus on holding a special session in November to consider an international treaty on pandemic preparedness, with the goal of shoring up political commitment in the battle against infectious disease outbreaks.In other global developments, US officials issued new warnings that recommend against travel to Japan as it grapples with a COVID-19 surge ahead of the Olympics, and India's daily case total dropped to its lowest level in 6 weeks.November session to consider pandemic treatyAn urgent call for a pandemic treaty was first aired at the end of March, with support from the heads of 25 governments and international groups, including the World Health Organization (WHO).