Fig. 4
From: Evaluation of novel rapid detection kits for dengue virus NS1 antigen in Dhaka, Bangladesh, in 2017
Cross-reactivity against other flaviviruses. Photos of results obtained with the TKK-1st kit (left), TKK-2nd kit (center), and SD Bioline kit (right) with JEV (Nakayama strain at 1 × 109 focus-forming units/mL) and ZIKV (MR766 strain at 4.0 × 107 plaque-forming units/mL) are shown. Arrows indicate positive signals at the position of the test line of the SD Bioline kit