promising technology for determining nutritional status at the point of care This technology allows assessment of iron, vitamin A, vitamin D, and vitamin B12 from a single drop of blood in around 15 minutes. Building on this same platform, there are proof-of-concept studies for fever and cancer. Benefits The coupling of POCT devices and electronic medical records enable test results to be shared instantly with care providers. The use of mobile devices in the health care setting also enable the health care provider to quickly access patient test results sent from a POCT device. A reduction in morbidity and mortality has been associated with such rapid turn around times from a study using the i-STAT to analyze blood lactate levels after congenital heart surgery. POCT has become established worldwide and finds vital roles in public health. Many monographs in the Thai and Indonesian languages emphasize POCT as the normal standard of care in disaster situation. Potential operational benefits include more rapid decision making and triage, reduced operating times, high-dependency, postoperative care time, emergency room time, number of outpatient clinic visits, number of hospital beds required, ensuring optimal use of professional time and reduced of antimicrobial medication. At home or POCT tests, providing results within minutes of being administered, would allow for appropriate measures and rapid decisions about dental patients' care process. Characteristics and detection rate of SARS-CoV-2 in alternative sites and specimens related to dentistry has been extensively reviewed. Regulatory in the U.S. The Clinical Laboratory Improvement Amendments (CLIA) regulate any laboratory testing and require laboratories to obtain certificates to do any testing on human specimens for health assessment or to diagnose, prevent, or treat disease. Three federal agencies partner together to cover the responsibilities put forward in the regulations: the Food and Drug Administration (FDA), Center for Medicaid Services (CMS), and the Centers for Disease Control and Prevention (CDC). Food and Drug Administration (FDA) In vitro diagnostic (IVD) products use the same categorization as medical devices (Class I, II, and III) to assure safety and effectiveness. Regulatory controls and premarket approval process are determined by this classification, with Class I being the lowest risk (least regulated) and Class III being the highest risk (most regulated). Under the CLIA, it is the role of the FDA to assess the complexity of the in vitro laboratory diagnostic tests. Tests are only scored after the FDA has cleared or approved a premarketing