http://www.newsweek.com/covid-coronavirus-mrna-vaccines-human-dna-conspiracy-theory-fact-check-1558962 > The type of vaccines used against COVID-19 do not interact with or alter human genetic code, also known as DNA, scientists say. > The unfounded claim spread on social media platforms in recent months as vaccines to prevent infections of the disease were being developed by pharmaceutical companies, including candidates from Pfizer/BioNTech, Moderna and Oxford/AstraZeneca.