[사회]The Ministry of Food and Drug Safety accuses Namyang Dairy of’Bulgaris corona suppression effect’ causing controversy
The Ministry of Food and Drug Safety approves the product of the Janssen vaccine for a single vaccination… 66.9% preventive effect after 14 days
Reduction of group infection in nursing hospitals and facilities… Heavy Soobon “Vaccination Effect Judgment”
Samsung Electronics surpassed Apple and recaptured the top smartphone in February Effect of the Galaxy S21 release
Bang Dae-bon “Corona 19 blood system treatment, detection effect of neutralizing antibody in domestic mutant”