General practitioners will obtain almost all deliveries of the vaccine from Moderna. "Newly there is the strategy that general practitioners will be receiving not only the vaccines from AstraZeneca and Johnson & Johnson, but also from Moderna. In the centers, there will only be the administration of the second dose from Moderna and then everything will only go to general practitioners," Babiš told Deník N. General practitioners have been complaining about a shortage of the vaccines. The vaccination centers are mainly to receive the Pfizer/BioNTech vaccine, he added. In the Czech Republic, four types of vaccine, from Pfizer/BioNTech, Moderna, AstraZeneca and Johnson & Johnson, are used.