From: Assessing short evolution brucellosis in a highly brucella endemic cattle keeping population of Western Uganda: a complementary use of Rose Bengal test and IgM rapid diagnostic test
Rapid IgM Test
Rose Bengal Test
Negative
Positive 4Ā min
Positive 8Ā min only
127
23
19
Positve1+
16
13
5
Positive2+
2
10
0
Positive 3+
1