Absence of Plasmodium inui and Plasmodium cynomolgi, but detection of Plasmodium knowlesi and Plasmodium vivax infections in asymptomatic humans in the Betong division of Sarawak, Malaysian Borneo

Table 1 Total number of longhouses visited, repeat donors, newly recruited donors and blood samples collected for each sampling trip

Sampling number	1	2	3	4	5	6	7	8	9	10	11	Total
Number of longhouses visited	5	8	8	8	8	8	8	7	8	8	4
Number of repeat donors^a	–	194	284	265	310	269	252	255	250	256	112	2447
Number of newly recruited donors^b	256	155	42	39	28	19	5	2	4	1	4	555
Total number of blood samples collected^{a, b}	256	349	326	304	338	288	257	257	254	257	116	3002