Covid-19 continues to cause damage not only to the healthcare system but to the entire sectors of society. Experts have come up with several measures to prevent the spread of infection and manage it effectively, one of which is the use of a vaccine passport (วัคซีน พาสปอร์ต, term in Thai). If a vaccine passport is new to you, you have come to the right place. This article will tackle what vaccine passport is all about and its significance.

What is a vaccine passport?

A vaccine passport is a digital tool that certifies immunity from Covid-19. Today, many countries require you to have a vaccine passport before entering their territory as it proves your immunity from the disease. In addition, it is a measure used by many institutions to help ease lockdowns. With such a tool, it will be disclosed if the person received vaccines or not. It also contains health information such as if a person has contracted a previous Covid-19 infection.

The effectiveness of vaccine passport in times of pandemic

Is vaccine passport effective in improving the state of a pandemic? The answer is a big YES! The World Health Organization has been looking at all possible ways to prevent the spread of infection and detect people who already comply with the Covid-19 protocols, such as those who are already vaccinated and not. The use of a vaccine passport can significantly help detect compliance to the Covid-19 vaccine, although it needs to be harmonized by healthcare institutions like the World Health Organization to ensure that it strictly upholds ethical and equitable principles.

Understanding how the vaccine passport system works

The vaccine passport contains information about a person’s health history, especially the one that has something to do with the current pandemic situation. It provides an up-to-date database of the border’s prevailing entry rules. It contains a QR code that a border entry authority can trust.

Some people are hesitant with the use of a vaccine passport, thinking that it could jeopardize one’s health record. However, there is nothing to worry about your health history because a vaccine passport does not reveal personal health data. What it contains, though, is information regarding your compliance with border entry requirements. For instance, if the border control says that you are required to take a test within 72 hours before entering their border, it will reflect in your vaccine passport whether you complied with the border’s entry requirement or not. The primary goal of having a vaccine passport is to create a common good that authentication authorities can use and give access to registries.

A vaccine passport has been a big help in tracking down the person’s compliance to Covid-19 health protocols, specifically the compliance to the vaccine and Covid-19 test – something that has to abide by the border’s entry requirement strictly. Some countries have strict requirements, and if you fail to abide by their border entry requirement, you will not be allowed to come in. Hence, making the vaccine passport a powerful tool in preventing the spread of infection in some countries and territories.