FREEHOLD, N.J., Dec. 18, 2023 (GLOBE NEWSWIRE) -- Avalon GloboCare Corp. (“Avalon” or the “Company”) (NASDAQ: ALBT) , a developer of innovative precision diagnostics and provider of clinical laboratory services, today announced that it engaged ChtrBx , a marketing and branding company, to develop a marketing launch plan for KetoAir™ in North America, South America, the United Kingdom (UK) and the European Union (EU). In April 2023, Avalon announced that it has partnered with Qi...