Malta. Switzerland. Greece. Netherlands. You must still show a valid ID card or passport when travelling to or from Bulgaria, Croatia, Cyprus, Ireland, Romania and the United Kingdom. Though part of the EU, these countries do not belong to the border-free Schengen area.
â¢ What is the incubation period of tuberculosis? From infection to development of a positive TB skin test reaction (the incubation period) is approximately 2 to 12 weeks. The risk for developing active disease is the highest in the first two years after infection and development of a positive TB skin test reaction.f you are exposed to someone with infectious tuberculosis and have never had a positive reaction to the tuberculin (TB) skin test, you should have a baseline test within 3 months prior to the exposure date.
What is the difference between an antiviral and a vaccine? An incubation period is the amount of time it takes between exposure to a virus, and the development of symptoms caused by the virus. For the H1N1 flu virus, the incubation period is between 1 and 7 days, with 4 days being the most common.What is the incubation period for the H1N1 flu virus? Businesses should communicate with their employees about infection control measures like handwashing and staying home when sick.or the H1N1 flu virus, the incubation period is between 1 and 7 days, with 4 days being the most common. What is the incubation period for the H1N1 flu virus? Businesses should communicate with their employees about infection control measures like handwashing and staying home when sick.