Corex is a cough syrup, by Pfizer Inc., a global pharmaceutical company, which is available in India, Pakistan, Bangladesh and a few other south asian countries.
Corex is a cough syrup. This is by Pfizer Inc.. Pfizer Inc. is a global pharmaceutical company. Pfizer Inc. is available in India. Pfizer Inc. is available in Pakistan. Pfizer Inc. is available in Bangladesh. Pfizer Inc. is available in a few other south asian countries. Pfizer Inc. is a global pharmaceutical company.