Retraction Note: Role of inhibitors of serine peptidases in protecting Leishmania donovani against the hydrolytic peptidases of sand fly midgut. - Verma, Sudha; Das, Sushmita; Mandal, Abhishek; Ansari, Md Yousuf; Kumari, Sujata; Mansuri, Rani; Kumar, Ajay; Singh, Ruby; Saini, Savita; Abhishek, Kumar; Kumar, Vijay; Sahoo, Ganesh Chandra; et al. (Parasites & Vectors, 2023)