Fauci says Trump 'very likely' cost lives by spreading misinformation about COVID-19 - Business Insider Business InsiderDr. Fauci says new data shows Covid vaccines appear to be less effective against some new strains CNBCThe US can vaccinate up to 85% of adults and begin a return to normal by fall, Fauci says CNNFauci said the US's COVID-19 vaccines are powerful enough that they should be able to shoulder new strains of the infection with limited impact on efficacy Yahoo NewsCoronavirus updates: Second vaccine dose can be given 6 weeks later, CDC says; Biden's ambitious plan will take time USA TODAYView Full Coverage on Google News