Is Nicotine an effective cure for Cancer and Covid-10. Well first we need to know what Nicotine is. Nicotine is a nitrogen-containing chemical found in some plants, including tobacco plants. Nicotine is also synthetically produced. The scientist invented a new cure for Covid-19 make from Nicotine, it's only have been used on animal but it make a scientist very proud cause it protect animals from craving for smoking. Experimental animals have successfully demonstrated the liver's ability to produce antibodies that neutralize the activity of nicotine with the help of a new drug. Scientists have been working for a long time in this direction, ensuring that the body cleans itself of the blood of the toxin. Under the action of a vaccine, the body makes its own antibodies and develops immunity to nicotine addiction. Previously tested drugs required expensive repeated injections. It is also difficult to calculate the dose of the drug, since their actions are strictly individual. In humans, the vaccine has yet to be tested, rats and primates are on the way, but the rats that participated in the test felt no worse than before it started. Maybe after the it test on human, Nicotine may become an effective cure for Cancer and Covid-19. 

(Mình tra Nicotine khó quá nên bị lẫn nhiều có khi sai mong bạn thông cảm)