Pfizer was the first company to discover a way to mass-produce the antibiotic drug penicillin - following its discovery by British scientist Alexander Fleming (pictured above) in 1928.
Alexander Fleming is a household name that any secondary-school pupil should recognise as the man who, in 1928, discovered penicillin's potential for fighting infections.
Mass Production
They convinced four drug companies, Merck, E. R. Squibb & Sons, Charles Pfizer & Co., and Lederle Laboratories, to aid in the production of penicillin.
1919. Pfizer chemist James Currie and his assistant, Jasper Kane, successfully pioneer the mass production of citric acid from sugar through mold fermentation—an achievement that eventually frees Pfizer from dependency on European citrus growers.
Abstract. During the Second World War, the Germans and their Axis partners could only produce relatively small amounts of penicillin, certainly never enough to meet their military needs; as a result, they had to rely upon the far less effective sulfonamides.
Alexander Fleming was a Scottish physician-scientist who was recognised for discovering penicillin.
Penicillin's ability to cure people of, many once-fatal bacterial infections, has saved so many lives that it is easy to understand why it was once called a "miracle drug".
Pfizer makes Eliquis, Enbrel, EpiPen, Depo-Provera, Dimetapp, Neosporin, Xeljanz and Zithromax/Zmax. It specializes in vaccines and cancer, heart and diabetes treatments. It also makes medicines for disorders of the endocrine (hormones) and nervous systems. The shareholder-owned company operates in 180 countries.
Pfizer has developed some of the world's most impactful medicines and vaccines, including a best-selling over-the-counter pain reliever, a popular medicine for anxiety and panic disorder management, an erectile dysfunction treatment, a vaccine to help provide protection against COVID-19, and an oral COVID-19 ...
Discovered in 1928 by Alexander Fleming, the drug was made medically useful in the 1940s by a team of Oxford scientists led by Australian Howard Florey and German refugee Ernst Chain. Penicillin has since saved countless lives.
Today, penicillin, considered the first wonder drug, is used to treat throat infections, meningitis, syphilis and other bacterial infections.
– China is the world's leading producer of pharmaceutical ingredients, used to make antibiotics.
The Pfizer vaccine (Comirnaty) is an mRNA vaccine that contains the genetic code for an important part of the SARS-CoV-2 (COVID-19) virus called the 'spike protein'.
What's in the Pfizer vaccine. Pfizer is a messenger RNA (mRNA) vaccine. This type of vaccine uses a genetic code called RNA to make your body's cells produce the coronavirus' specific spike protein. Your immune system cells then recognise the spike protein as a threat and begin building an immune response against it.
Today, Pfizer manufactures more than 200 million doses of Pfizer vaccines annually and is one of the largest sterile injectables suppliers in the world, producing more than 1 billion sterile units per year.
Pfizer sped the drug forward by testing hundreds of chemicals in parallel and then making big batches of the most promising one. Even as the first covid vaccines were authorized in the US in December 2020, animal studies were underway on the drug that would later be named Paxlovid. Human trials began in March 2021.
In the United States, Pfizer received two patents for sildenafil: one for its indication to treat cardiovascular disease (marketed as Revatio) and another for its indication to treat erectile dysfunction (marketed as Viagra). The substance is the same under both trade names.
Collectively our manufacturing operations in Australia spans across two sites in: Melbourne and Perth. Our sites manufacture sterile injectables, such as antibiotics, pain medication and oncology products, as well as sterile water and biologicals.
Phase 3 Studies of Pfizer's Novel Antibiotic Combination Offer New Treatment Hope for Patients with Multidrug-Resistant Infections and Limited Treatment Options.
Take a look back at Viagra's history. 1989: British Pfizer scientists Peter Dunn and Albert Wood create a drug called sildenafil citrate that they believe will be useful in treating high blood pressure and angina, a chest pain associated with coronary heart disease. The drug is classified as UK-92480.
The committee recommended that all antibiotics which are important in human medicine should be banned as growth promoters in farming. As a result, in the early 1970s the use of penicillin and tetracyclines were banned as growth promoters.
Penicillin is both the name of a single antibiotic and the name of a group of antibiotics. Other types of penicillin include: amoxicillin (brand names Alphamox, Amoxil, Cilamox, Ibiamox, Fisamox) amoxicillin/clavulonic acid (brand name: Augmentin)
The correct answer is PENICILLIN. The antibiotic penicillin is renowned as the "Queen of Medicines." Penicillins (P, PCN, or PEN) are antibiotics that were first discovered in Penicillium moulds, particularly P. chrysogenum and P. rubens.