In response to infection, the body initiates both an innate and adaptive immune response, in which the non-specific innate response restricts and contains infection, while the targeted adaptive response is responsible for the ultimate clearance of the virus (summarized in Figure 1)
Vaping is banned in several other Asian countries such as Hong Kong, Cambodia, Brunei, Malaysia, the Philippines, Taiwan and Malaysia
Midwest: Illinois, Indiana, Iowa, Kansas, Michigan, Minnesota, Missouri, Nebraska, North Dakota, Ohio, South Dakota, and Wisconsin
Nevertheless, the normalisation of nicotine use has raised tensions, especially in terms of its attraction to healthy and younger potential users