There May Be People Who Are Genetically Resistant to COVID-19, Scientists Say ScienceAlertCOVID-19: How long will 'natural immunity' last? Medical News TodayScientists scan 110 natural compounds for SARS-CoV-2 antiviral potential News-Medical.NetFrom COVID to SARS to MERS, scientists believe they can create a "universal" coronavirus vaccine SalonScientists develop new strategy to fight coronaviruses, vaccinate against future pandemics KFOR Oklahoma CityView Full Coverage on Google News