Maintain C6/36 cells (Aedes albopictus) in culture using Leibovitz medium (L-15 Sigma-Aldrich, St. Louis, MO, USA), supplemented with 10% fetal bovine serum (FBS) (Sigma-Aldrich, St. Louis, MO, USA) and 1% Penicillin/Streptomycin (Gibco, Waltham, MA, USA) at 28°C in an incubator.