Karine (our lady-vet) said she already gave him more than one liter of perfusion and he made a tiny pee (half a banknote!), so you can see how dehydrated he was. Yet we'll be sure only tomorrow after a second blood analysis. But he looks more vivid than yesterday, no doubt, and Karine seems reasonably optimistic.
Huge thanks to all my friends who sent good vibs to him (and me). Go on with them, it works!!!