Forbes

• Are Current Vaccines Effective Against Coronavirus Variants?
  How well do existing Covid-19 vaccines work against Coronavirus variants? These charts show all you need to know.
• No, Vaping Doesn’t Make You More Susceptible To Coronavirus
  While a large study in humans found no link between e-cigarettes and Covid-19, research in mice has revealed how nicotine might enable Coronavirus infection.
• How Do We Know Whether A Covid-19 Vaccine Is Effective?
  "Does this vaccine work?" sounds like a simple question, but it's surprisingly tricky to answer.
• Third Dose Of Oxford Vaccine Boosts Immunity To Coronavirus
  Scientists say a third dose of AstraZeneca's vaccine boosts the immune response to Coronavirus.
• Oxford Launches New Trial Of Ivermectin For Covid Treatment
  Oxford University researchers have launched a large-scale clinical trial to test whether Ivermectin is effective in treating Coronavirus Disease.