Here's the health news briefing. IMD issued a red alert for Delhi NCR due to extreme heat. In Kerala, a 5 yr old showed signs of a rare brain infection. Tips for digestion and Omega-3 substitutes are provided.Here's the health news briefing. IMD issued a red alert for Delhi NCR due to extreme heat. In Kerala, a 5 yr old showed signs of a rare brain infection. Tips for digestion and Omega-3 substitutes are provided.