New Vaccine Side Effect Discovered: Myocarditis Report

In recent times, there has been a growing concern about the potential side effects of COVID-19 vaccines. According to reports, myocarditis, an inflammation of the heart muscle, is a rare but serious adverse effect that can occur after receiving certain COVID-19 vaccines.

The Australian Therapeutic Goods Administration (TGA) has reported that myocarditis is seen in around 1-2 in every 100,000 people who receive Comirnaty (Pfizer), 2 in every 100,000 of those who receive Spikevax (Moderna), and 4 in every 100,000 individuals who receive Nuvaxovid (Novavax). It's crucial to note that these rates are based on reported adverse effects and may not reflect the actual incidence.

The TGA will continue to monitor and review these reports, providing any necessary updates on safety advice. In addition, reporting rates of myocarditis and pericarditis (inflammation of the membrane around the heart) following vaccination have remained stable, indicating a consistent pattern of adverse effects.

It's essential to understand that COVID-19 vaccines may cause some side effects, just like all medicines. However, the benefits of vaccination far outweigh the potential risks. The protective effects of vaccination against COVID-19 are the most effective way to reduce deaths and severe illness from infection.

The TGA closely monitors reports of suspected side effects, also known as adverse events, for COVID-19 vaccines. All approved COVID-19 vaccines in Australia, including Comirnaty (Pfizer), Spikevax (Moderna), Nuvaxovid (Novavax), and Vaxzevria (AstraZeneca), have met the TGA's high standards for quality, safety, and effectiveness.

If you experience any side effects after receiving a COVID-19 vaccine, it's crucial to report them, even if there's only a small chance that the vaccine was the cause. The TGA encourages people to report suspected side effects, which helps in intensive safety monitoring of these vaccines in Australia.

In conclusion, while myocarditis is a rare but serious adverse effect associated with COVID-19 vaccines, it's essential to understand that the benefits of vaccination far outweigh the potential risks. Vaccination against COVID-19 remains the most effective way to reduce deaths and severe illness from infection. By reporting any side effects and staying informed about vaccine safety, we can work together to protect public health.

New vaccine side effect discovered