Global penicillin and streptomycin market is expected to grow with a CAGR of 0.3% during the forecast period. Penicillin and streptomycin are defined as a class of antibiotics that are used to kill bacterial infection and restrict bacterial growth. World Health Organization (WHO) included it in its list of essential medicines which are the most effective and safe medicines that are required in the healthcare system. Penicillin has been significantly used to treat infection, meningitis and so on. Streptomycin has been significantly used for the treatment of tuberculosis.