Pharmacy is the science and practice of discovering, producing, preparing, dispensing, reviewing and monitoring medications, aiming to ensure the safe, effective, and affordable use of medicines. It is a miscellaneous science as it links health sciences with pharmaceutical sciences and natural sciences. The professional practice is becoming more clinically oriented as most of the drugs are now manufactured by pharmaceutical industries. Based on the setting, pharmacy practice is either classified as community or institutional pharmacy. Providing direct patient care in the community of institutional pharmacies is considered clinical pharmacy.
The regulation of therapeutic goods, defined as drugs and therapeutic devices, varies by jurisdiction. In some countries, such as the United States, they are regulated at the national level by a single agency. In other jurisdictions they are regulated at the state level, or at both state and national levels by various bodies, as in Australia.
Pharmacovigilance, also known as drug safety, is the pharmaceutical science relating to the "collection, detection, assessment, monitoring, and prevention" of adverse effects with pharmaceutical products. The etymological roots for the word "pharmacovigilance" are: pharmakon and vigilare. As such, pharmacovigilance heavily focuses on adverse drug reactions (ADR), which are defined as any response to a drug which is noxious and unintended, including lack of efficacy. Medication errors such as overdose, and misuse and abuse of a drug as well as drug exposure during pregnancy and breastfeeding, are also of interest, even without an adverse event, because they may result in an adverse drug reaction.
The European Medicines Agency (EMA) is an agency of the European Union (EU) in charge of the evaluation and supervision of pharmaceutical products. Prior to 2004, it was known as the European Agency for the Evaluation of Medicinal Products or European Medicines Evaluation Agency (EMEA).
The Medicines and Healthcare products Regulatory Agency (MHRA) is an executive agency of the Department of Health and Social Care in the United Kingdom which is responsible for ensuring that medicines and medical devices work and are acceptably safe.
The British Pharmacopoeia (BP) is the national pharmacopoeia of the United Kingdom. It is an annually published collection of quality standards for medicinal substances in the UK, which is used by individuals and organisations involved in pharmaceutical research, development, manufacture and testing.
The Poisons Act 1972 is an act of the Parliament of the United Kingdom making provisions for the sale of non-medicinal poisons, and the involvement of local authorities and the Royal Pharmaceutical Society of Great Britain in their regulation.
The Health Protection Agency (HPA) was a non-departmental public body in the United Kingdom. It was set up by the UK government in 2003 to protect the public from threats to their health from infectious diseases and environmental hazards.
The Association of the British Pharmaceutical Industry (ABPI) is the trade association for over 120 companies in the UK producing prescription medicines for humans, founded in 1891. It is the British equivalent of America's PhRMA; however, the member companies research, develop, manufacture and supply medicines prescribed for the National Health Service.
The Yellow Card Scheme is the United Kingdom's system for collecting information on suspected adverse drug reactions (ADRs) to medicines. The scheme allows the safety of the medicines and vaccines that are on the market to be monitored.
The Medicines Act 1968 is an act of Parliament of the United Kingdom, more properly: An Act to make new provision with respect to medicinal products and related matters, and for purposes connected therewith. It governs the control of medicines for human use and for veterinary use, which includes the manufacture and supply of medicines, and the manufacture and supply of (medicated) animal feeding stuffs.
The European Directive on Traditional Herbal Medicinal Products (THMPD), formally the Directive 2004/24/EC amending, as regards traditional herbal medicinal products, Directive 2001/83/EC on the Community code relating to medicinal products for human use, was established by the European Parliament and Council on 31 March 2004 to provide a simplified regulatory approval process for traditional herbal medicines in the European Union (EU). Previously, there was no formal EU wide authorisation procedure, so each EU member state regulated these types of products at the national level.
A veterinary pharmacist is a specially trained pharmacist who dispenses veterinary drugs and supplies or products and advice to owners of companion animals and livestock. In addition, they advise the regulatory bodies and are involved in the formulation of veterinary drugs. Veterinary pharmacy is a field of pharmacy practice, in which veterinary pharmacists may compound medications, fill prescriptions, and manage drug therapies for animals. Veterinary pharmacists are licensed pharmacists who specialize in the distribution of medications for animals.
The Commission on Human Medicines (CHM) is a committee of the UK's Medicines and Healthcare products Regulatory Agency. It was formed in October 2005, and assumed the responsibilities of the Medicines Commission and the Committee on Safety of Medicines. Membership in this various and extensive body is listed on a governmental website.
The Project Bioshield Act was an act passed by the United States Congress in 2004 calling for $5 billion for purchasing vaccines that would be used in the event of a bioterrorist attack. This was a ten-year program to acquire medical countermeasures to biological, chemical, radiological, and nuclear agents for civilian use. A key element of the Act was to allow stockpiling and distribution of vaccines which had not been tested for safety or efficacy in humans, due to ethical concerns. Efficacy of such agents cannot be directly tested in humans without also exposing humans to the chemical, biological, or radioactive threat being treated, so testing follows the FDA Animal Rule for pivotal animal efficacy.
The following outline is provided as an overview of and topical guide to clinical research:
The Pharmacy and Poisons Board is the Drug Regulatory Authority established under the Pharmacy and Poisons Act, Chapter 244 of the Laws of Kenya.
Because of the uncertain nature of various alternative therapies and the wide variety of claims different practitioners make, alternative medicine has been a source of vigorous debate, even over the definition of "alternative medicine". Dietary supplements, their ingredients, safety, and claims, are a continual source of controversy. In some cases, political issues, mainstream medicine and alternative medicine all collide, such as in cases where synthetic drugs are legal but the herbal sources of the same active chemical are banned.
The distribution of medications has special drug safety and security considerations. Some drugs require cold chain management in their distribution.
The Human Medicines (Amendment) Regulations 2020 is a statutory instrument (SI) that was laid before Parliament on 16 October 2020 to make provision for the strengthening of existing regulations that allow for the temporary authorisation of the supply of unlicensed medicines, including vaccines, in response to certain public health threats, and for the expansion of the workforce able to administer the COVID-19 vaccines and influenza vaccines. Certain amendments within the instrument, regulations 3, 12 and 3, allowing for the administration of vaccines by a wider range of medically trained people such as an "occupational health vaccinator" are time-limited to 1 April 2022.
