He didn't discover, but he proved that water has memory.
Water Memory (2014 Documentary about Nobel Prize laureate Luc Montagnier)
FROM THE FIELD: I have ANOTHER apparent Ivermectin success story - friend got severely ill with rapidly increasing fever up to ~102 and was quite concerned. Got her going on Ivermectin last night and this morning the fever was broken. WWG1WGA :)
Yes, THAT is where I’d heard the name Luc Montagnier before, nothing to do with HIV - but I couldn’t put my finger on it. I watched that documentary some years ago. Will have to put it on my re-watch list. ThankQ!