The effectiveness of the COVID vaccines varies depending on the specific vaccine. However, all currently approved vaccines have been shown to be highly effective in preventing severe illness, hospitalization, and death from COVID-19. Studies have also shown that these vaccines are effective against the variants of the virus.
It is possible that some countries may require proof of COVID vaccination for entry. However, this decision is ultimately up to individual countries and may change over time. It is important to stay updated on the travel requirements for your destination before planning a trip.
It is currently unknown how long the protection from COVID vaccines will last. Studies are ongoing to determine the duration of protection. However, it is likely that booster shots may be needed in the future to maintain immunity against the virus.
Yes, COVID vaccines can be given at the same time as other vaccines. However, it is recommended to wait at least 14 days between getting the COVID vaccine and any other vaccines.
It is possible that COVID vaccines may become part of routine immunization schedules in the future. This decision will be based on ongoing research and the need for booster shots. It is important to follow the recommendations of healthcare authorities regarding COVID vaccines and routine immunizations.