If you are interested in keeping up to date with stocks making moves within the biotech, pharma and healthcare industries and understanding the key trends and catalysts driving valuations ahead of the market, why not subscribe to my weekly newsletter via my Investing Group, Haggerston BioHealth ?When I last covered Soleno Therapeutics (NASDAQ: SLNO ), it was late March, and the Redwood City, California-based biotech had just announced the approval of its drug Vykat (diazoxide choline) to treat patients aged ...