So now we're aware that if you have the third shot of the vaccine (the booster) you have 75% coverage against contracting COVID, while you have only a 25% coverage against contracting the virus if you only have the two shots. What this doesn't explain is this; You have a 75% chance of contracting the COVID virus if you only have the two shots of the vaccine in you, but the likelihood of the virus turning into serious ailment is still very low (less than 5% of those infected with the first two shots). Therefore, if you have the booster - the reports are that you have 75% coverage against contracting the virus which further reduces risk. The problem I have with the current situation is that eventually everyone will contract the virus and in a sense become inoculated to the new weird, a day in which there are many strains of viral properties that will probably be treated by pharmaceutical properties in the near future (as vaccines really can't be used to treat every COVID variant with the precision of protection).
What all this means in layman terms is that a pill will be available to the masses probably within two years. This pill, taken once a week will offer the 98% coverage from contracting the virus that the medical community is concerned about for the current lack of coverage against current and new developing strains of the COVID.