Vaccines can be administered via the intradermal route, i.e. injection in the dermis, one of the layers of the skin (cfr picture). This layer, underneath the epidermis, is highly vascularized and contains a large amount of immune cells, mainly dermal dendritic cells.
However, the map above (with a few errors) shows what age people have to be buy various types of alcohol. According to Wikipedia these are the ages youâre allowed to purchase alcohol by country in Europe: At 16 (no restrictions). 1  Georgia. 2  Luxembourg.
+ More. Since the mid-1980s, U.S. citizens have had to be at least 21 to purchase or consume alcohol. But a group of college presidents have reignited the 21 drinking age debate, arguing it has fostered a binge-drinking culture.Advocates argue the law has saved lives. More. Since the mid-1980s, U.S. citizens have had to be at least 21 to purchase or consume alcohol. But a group of college presidents have reignited the 21 drinking age debate, arguing it has fostered a binge-drinking culture.