Based on which factors to evaluate which vaccine is best today?

Which vaccine is currently best, prepared and produced by different companies to prevent infection and attack of the Covid – 19 virus. To know which is the best today, let’s find out through the article below by My Auris!

1. Which vaccine is the best today 

The Covid 19 vaccine is effective in preventing human-to-human transmission. Currently, there are many countries in the world that have researched and produced many types of vaccines that have positive effects and have been recognized and licensed for use by WHO.

Some vaccines are used today;

1.1. Astrazeneca

This is a vaccine researched and produced by Oxford University in the UK. Indicated for use in people over 18 years old and 2 injections:

• Nose 1: Protection effectiveness up to 76%. At the same time, the Astrazeneca vaccine also reduces the risk of symptomatic disease by 48.7% for the Alpha variant and 30% for the Delta variant.
• Nose 2: 8 – 12 weeks after the first dose. After completing the second injection, the body can achieve a protection effect of 82%. Besides, the risk of symptomatic COVID 19 with the Alpha variant is reduced by about 74.5% and 67% for the Delta variant. 

In addition, this vaccine has complications of blood clotting disorders and thrombocytopenia.

1.2. Pfizer

This is a vaccine researched by Pfizer Pharmaceutical Group in the US and BioNTech Technology Company in Germany. The mechanism of action of this vaccine is the non-pathogenic genetic “template” of the Covid 19 virus when introduced into the body. Thanks to that, it will help the body to be able to immunize itself against pathogens and destroy them in the future.

For those who have received 2 full doses of the Pfizer injection, the body will immunize itself from pathogen viruses for at least 6 months. However, after receiving the Pfizer vaccine, there will be some side effects such as headache, fever, muscle fatigue, etc. This is a very normal thing that many people often encounter.

1.3. Moderna 

It is an American vaccine produced using mRNA technology. The advantage of this vaccine is that it does not need to be stored at extremely low temperatures like other vaccines. Therefore, the transportation and distribution process will be easier. The injection dose is 2 doses and each dose is 5ml. The interval between the 1st and 2nd shots is 28 days. 

1.4. SinoPharm

Sinopharm is China’s first covid 19 vaccine that has been urgently approved by WHO. 4 weeks.

According to clinical trial results, the COVID 19 Pfizer vaccine has the best disease prevention effect of 95% after the second injection, while other vaccines such as Astrazeneca, SinoPharm,.. have lower results.

At the same time, vaccines are produced for the common purpose of protecting people’s health globally. Therefore, comparing clinical trial results cannot determine which vaccine is best because each country has different evaluation aspects. 

To evaluate the best COVID 19 vaccine today What is needed now is everyone’s contribution and initiative in vaccination to prevent the spread and avoid dangerous complications leading to death. 

2 19

Before you learn about the origin and function of the vaccines, you need to prepare before getting vaccinated to ensure the process is error-free and avoid direct effects on your whole body’s health.

Below are all the necessary documents and health information that need to be declared before getting vaccinated against covid 19 on schedule, including:

• You need to be really prepared Carefully fill out necessary documents such as ID card/CCCD, health insurance card, medical examination book, and any medication regimen before going to the vaccination appointment.
• Eat and drink well, complete medical declaration, measure body temperature and bring alongo medical mask and comply with the 5K rule.
• Pre-screening before injection and health check before injection such as measuring blood pressure, heart rate, etc.
• In case you have an underlying medical condition, especially if you are a breastfeeding mother, or if your current health condition is problematic, please proactively report it to your health care provider for examination, and appropriate post-injection monitoring and treatment. Prevent unfortunate risks from occurring. 

3. Side effects of vaccination

After vaccination, some side effects cannot be avoided. That is, the average signs in the effective stage. Side effects include:

• At injection site: Pain, Redness, Swelling
• Symptoms in the body: Fatigue, muscle pain, Fever, Chills, headache, Nausea.

It can be said that the symptoms have side effects similar to the flu and even affect your daily activities. The side effects of the vaccine show that the vaccine is working with the purpose of helping the body fight covide 19 if exposed.

However, do not be mistaken that when getting vaccinated, it means you will NOT get covid 19. Besides, after vaccination you need to monitor your health at home for about 3-4 days.

In case you feel uncomfortable, contact your doctor immediately when you see the following signs:

• If the injection site has increased redness or is extremely sensitive to pain 24 hours after the injection.
• If side effects worry you or don’t seem to go away after a few days. 

Hopefully the above article is useful information when you have f0 or have a loved one with f0 to get timely treatment.