Government source: antibody titer to obtain QR code – 500 Bau/ml (or 350 Bau/ml)
Antibody titer – 500 Bau/ml (or 350 Bau/ml) – is likely to become a conditionally sufficient titer, which guarantees receipt of a QR code. Such a discussed level was stated by a source at the site under the Russian government, according to the Telegram-channel “Before everyone”.