Similar yet different. You can probably think of several things that meet this description. Butter and margarine. Jaguars and panthers. Jam and jelly. And, for those interested in the prescription drug industry, biotech and pharma.
Some use the terms biotech and pharma interchangeably. However, they’re not exactly the same. The difference between biotech and pharma is that biotech companies make medicines from living organisms called biologics, while pharma (pharmaceutical) companies develop drugs from chemicals.

There are even different regulatory paths for biotech and pharma products in the U.S. Companies that develop therapies made from living organisms must file a Biologics License Application (BLA) to obtain approval from the U.S. Food and Drug Administration (FDA). Companies that develop traditional medicines file a New Drug Application (NDA) to try to secure FDA approval.
Examples of biotech companies
The COVID-19 pandemic brought several biotech companies into the limelight. Moderna (MRNA +0.92%) and Regeneron Pharmaceuticals (REGN +0.45%) especially stand out.
Moderna developed the COVID-19 vaccine mRNA-1273 (later marketed under the brand name Spikevax). This vaccine uses messenger RNA (mRNA) to cause the body to produce proteins that are identical to the spike protein found on the surface of the novel coronavirus SARS-CoV-2. The body then produces antibodies that can fight the coronavirus.
Regeneron’s name might indicate that it’s a pharmaceutical company. However, Regeneron actually meets the definition of a biotech instead.
Examples of pharma companies
The phrase “big pharma” is often used to describe large pharmaceutical companies. Johnson & Johnson (JNJ -0.95%) and Pfizer (PFE +0.67%) rank as two of the largest of today’s big pharma companies.
Johnson & Johnson doesn’t just focus on pharmaceuticals. The healthcare giant also has a multibillion-dollar medical device business. However, J&J’s biggest moneymaker is its pharmaceutical segment.
The company’s top-selling pharmaceutical products include autoimmune disease drug Stelara, blood cancer drugs Darzalex and Imbruvica, and antipsychotic drug Invega Trinza/Trevicta. Johnson & Johnson’s product lineup features a long list of other drugs as well.
Pfizer is probably best known now for its COVID-19 vaccine Comirnaty and oral therapy Paxlovid. But the company has several other blockbuster products. Its Prevnar family stands out as a leader in the pneumococcal vaccine market. The company’s top cancer drugs include Ibrance and Xtandi. Pfizer co-markets blood thinner Eliquis with another big pharma company, Bristol Myers Squibb (BMY +2.18%). And Pfizer’s Vyndaqel/Vyndamax is an enormously successful treatment for a rare type of heart disease.
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The future of biotech and pharmaceuticals
Several trends will likely shape the future of biotech and pharmaceuticals, including:
- Personalized medicine. Biotech and pharmaceutical companies will increasingly focus in the future on developing therapies that are tailored for individuals based on their genetics and lifestyles.
- Gene editing and gene therapy. Approaches such as CRISPR ( clustered regularly interspaced short palindromic repeats) gene editing offer the promise to modify DNA to cure genetic diseases.
- Artificial intelligence (AI). Some biotech and pharmaceutical companies are already using AI to discover new drugs. In the future, AI will likely be used much more heavily in predicting how potential medications will interact with the human body.
- Quantum computing. In conjunction with AI, quantum computing could transform drug discovery with its ability to simulate complex biological interactions.