Can Blueberry treat flu? September 11, 2024 21:01 Updated Yes, Blueberry Pediatricians will treat flu if an at-home rapid flu test is positive. We recommend the iHealth brand test, which is a combined Flu/Covid test available in 2-pack or 4-pack options. Related articles What can Blueberry Pediatrics Treat? Can Blueberry prescribe medications like antibiotics? Can Blueberry treat strep throat? How much does Blueberry cost? Can I use Blueberry while traveling to another state?