Can Blueberry treat flu? November 24, 2024 19:33 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 and Covid test available in 2-pack or 4-pack options. Related articles Can Blueberry treat strep throat? What can Blueberry Pediatrics treat? Can Blueberry prescribe medications like antibiotics? What additional items should I consider purchasing? My wireless otoscope will not connect to my phone, what can I do?