UK just approve the Pfizer and BioNTech coronavirus vaccine for widespread use. BBC reports that “British regulator, the MHRA, says the jab, which offers up to 95% protection against Covid-19 illness, is safe for roll out next week.” Pfizer first reported that their mRNA-based COVID-19 vaccine was 90% effective against the coronavirus then later released an update that the vaccine is “95% effective against COVID-19 beginning 28 days after the first dose. UK government already…