The color of the oral rotavirus vaccine itself is not indicative of its effectiveness or authenticity. It's common for the vaccine packaging or the stabilizer to have color, but the vaccine is usually clear or faintly tinted. If you're concerned: - Confirm the vaccine details with the clinic where it was administered. - Check the vaccine vial if you still have it, noting the name and batch number. - Trust in the established safety and effectiveness of vaccines given by healthcare professionals. - Observe your baby for any signs of reaction, although they are rare.

Consult to Pediatrician physically for further evaluation and treatment