Report A Side Effect

Humans vary in their biological reactions to medicinal products. This is why not all adverse reactions (side effects) associated with the use of medicinal products can be detected during clinical development, not even by the most comprehensive clinical trials. Capturing as many of these adverse reactions, however rare they may be in absolute terms, from worldwide sources is of paramount importance for continued patient and drug safety (pharmacovigilance).

For Bayer as a global pharmaceutical company, pharmacovigilance takes center stage, beyond mere compliance with worldwide regulations. To enable Bayer to provide up-to date safety information on Bayer products, your support is pivotal, whether you are a customer, patient or healthcare professional.

If you want to report an adverse side-effect or quality complaint, please contact your healthcare professional (e.g. physician or pharmacist) or your local health authority.

To report an adverse event here, Click here

Local Contact :
Bayer Pharmaceuticals Private Limited
Bayer House, Central Avenue, Hiranandani Estate
Thane (West) – 400 607 Maharashtra, India
Direct line : +91 22 2531 1485
Fax:+91 22 2545 5078

Group email id:

Download: Adverse Drug Reporting Form