Brazilian startup Carecode is emerging from stealth mode with $4.3 million in pre-seed funding from notable investors a16z and QED. Focused on revolutionizing healthcare through AI, the company aims to automate pre- and post-appointment tasks traditionally handled by call centers, leveraging WhatsApp for better accessibility. Early pilot results indicate significant cost savings and efficiency in managing appointment schedules, heralding a new era in healthcare administration. Source and details of the news