virologist, academician of the russian academy of sciences, scientific director of the institute serum vaccines named after mechnikov, vitaly vasilievich zverev. vitaly vasilyevich, hello, it’s very nice to see you, hello, konstantin, yes, we are also very pleased, today we were going to talk about seasonal diseases with you, but i would like to start by talking about the world health organization, since you have been an expert for a long time and the representative of russia in this organization, lately there have been many people who doubt its feasibility, could you tell us what you did there and what you generally think about about the cart, you know, for the first time i went to... to the world health organization in geneva, it’s scary to think in 1987-88, i was still representing the soviet union then, we were invited by a large number of specialists in order to develop rules for testing vaccines against hiv infection , because then it was already in front of us, this is literally 3 years after the discovery, well, more, but there were scientists speaking there who said that the vaccine was almost ready, we jus