In Oct–Dec 2023, Greater Mekong subregion (GMS) countries reported 23 444 malaria cases.
Cambodia
Cambodia reported 276 cases, a 70% decrease compared to the same time period in 2022.
P. falciparum + mixed cases and P. vivax constituted 1% and 94% of cases, respectively.
China (Yunnan Province)
Yunnan reported 69 cases. Among those, no indigenous cases were reported. P. falciparum + mixed cases and P. vivax constituted 0% and 100% of cases, respectively.
Lao People's Democratic Republic
Lao People's Democratic Republic reported 172 cases, a 42% decrease compared to the same time period in 2022. P. falciparum + mixed cases and P. vivax constituted 19% and 81% of cases respectively.
Myanmar
Myanmar reported 20 243 cases of which 15% were P. falciparum + mixed cases and 85% were P. vivax. It should be noted that only partial data was available for Myanmar during this period.
Thailand
Thailand reported 2593 cases, a 6% increase compared to the same time period in 2022. P. falciparum + mixed cases and P. vivax constituted 4% and 93% of cases, respectively.
Viet Nam
Viet Nam reported 91 cases, 22% decrease compared to the same time period in 2022.
P. falciparum + mixed cases and P. vivax constituted 36% and 33% of cases, respectively.