In India, the two most popular COVID-19 vaccine choices are Covaxin and Covishield. Nonetheless, individuals frequently ponder how the two drugs’ side effects differ from one another. In this post, we will examine both vaccinations’ adverse effects in-depth and make a thorough comparison.
Millions of people have died as a result of the COVID-19 pandemic, which has shattered the world. Many nations have started vaccination campaigns to adequately protect their populations against the virus to combat this unusual pandemic. Covaxin and Covishield are two vaccines that have received a grant for treatment in India.
What are Covaxin and Covishield?
Both Covishield and Covaxin are vaccinations for COVID-19.
Bharat Biotech, a biotechnology business with offices in Hyderabad, created Covaxin in conjunction with the Indian Council of Medical Research (ICMR). While Covishield was created at Oxford University and AstraZeneca, it is produced in India by the Serum Institute of India (SII).
How do they work?
Covaxin is an inactivated viral vaccine, it contains dead virus particles that cannot spread disease but can trigger an immune response from the body to fight the live virus. Adversely, Covishield is a viral vector vaccine that uses a safe virus to transfer coronavirus genetic material to the body’s cells, resulting in an immune response.
Side Effects of Covaxin
Although there have been a few mild to moderate adverse effects reported, covaxin has been proven to be generally safe. The most frequent adverse effects of Covaxin include:
- Injection site discomfort or swelling
- Headache;
- Fatigue;
- Fever;
- Body aches
- Nausea.
These adverse effects can be controlled with over-the-counter medicine and typically go away on their own after a few days. Severe allergic reactions, also known as anaphylaxis, have been documented on rare occasions..
Side Effects of Covishield
Covaxin, Covishield is safe, with only rare reports of mild to moderate adverse effects. The most typical Covishield side effects are: • Pain or swelling at the injection site
Headache, fatigue, chills, fever, muscle aches, nausea, and fatigue
These adverse effects can be controlled with over-the-counter medicine and typically go away on their own after a few days. Severe allergic reactions, however rare, have been documented.
Comparison of Covaxin vs Covishield Side Effects
- Both Covaxin and Covishield have the same adverse effects.
- Mild to moderate side effects are possible with either vaccine, but they often go away on their own in a few days.
- The two vaccinations’ most frequent side effects are headache, fatigue, fever, and nausea as well as any discomfort or swelling at the injection site.
- Chills and muscle aches have occasionally been linked to Covishield, although they are less frequently reported with Covaxin.
Table of Comparison of Covaxin vs Covishield Side Effects
| Side Effect | Covaxin | Covishield |
| Pain at injection site | Yes | Yes |
| Fatigue | Yes | Yes |
| Headache | Yes | Yes |
| Fever | Yes | Yes |
| Body aches | Yes | Yes |
| Nausea | Yes | Yes |
| Diarrhea | Yes | Yes |
| Dizziness | Yes | Yes |
| Rash | Rare | Rare |
| Anaphylaxis | Rare | Rare |
Important Note:
It should also be noted that these are not extremely thorough lists of side effects, and that individual experiences may differ. Moreover, the majority of the individuals who receive either vaccine experience only minor to moderate side effects that resolve on their own after a few days.
Major Difference Between Covaxin vs Covishield
| Vaccine | Type | How it works |
| Covaxin | Inactivated virus | The SARS-CoV-2 virus has been killed or inactivated. When a virus is injected, the immune system recognizes it as foreign and mounts a defense. If the person is later exposed to the virus, the immune system recognizes it and fights it off. |
| Covishield | Viral vector | The SARS-CoV-2 virus has been killed or inactivated. When a virus is injected, the immune system recognizes it as foreign and mounts a defense. If the person is later exposed to the virus, the immune system recognizes it and fights it off. |
To Know more about SIDE EFFECTS CLICK HARE
Conclusion
Both Covaxin and Covishield are COVID-19 vaccines that are both safe and effective. In some cases, they can cause mild to moderate side effects, but these usually go away on their own after a few days. While the side effects of both vaccines are very similar, Covishield has been found to cause chills and muscle aches in some cases, which Covaxin does not.
FAQs (Frequently Asked Questions)
1. Can Covaxin and Covishield cause severe allergic reactions?
Yes, Severe allergic reactions, also known as anaphylaxis, have been documented on rare occasions.
2. Which vaccine should I choose – Covaxin or Covishield?
Both vaccines are safe and effective against COVID-19. You can choose any of the vaccines based on availability and convenience.
3. How long do the side effects of Covaxin and Covishield last?
The side effects of both vaccines usually go away on their own within a few days.
4. Can I experience side effects after the second dose of Covaxin and Covishield?
Yes, it is possible to experience side effects after the second dose of both vaccines. Certainly, the side effects are usually milder after the second dose.
5. Does Covaxin have less side effects than Covishield?
Both Covaxin and Covishield have the same adverse effects.
Mild to moderate side effects are possible with either vaccine, but they often go away on their own in a few days.
The two vaccinations’ most frequent side effects are headache, fatigue, fever, and nausea as well as any discomfort or swelling at the injection site.
Chills and muscle aches have occasionally been linked to Covishield, although they are less frequently reported with Covaxin.
6. Which vaccine is better Covaxin or Covishield?
Covaxin is an inactivated viral vaccine, it contains dead virus particles that cannot spread disease but can trigger an immune response from the body to fight the live virus. Adversely, Covishield is a viral vector vaccine that uses a safe virus to transfer coronavirus genetic material to the body’s cells, resulting in an immune response. Both the vaccine resulted same.