COVID 19 Corona Virus Vaccines

SARS-COV-2 the new coronavirus first detected in the city of Wuhan, China in late 2019. Soon it becomes a global pandemic just in few days and causes millions of deaths worldwide. Worldwide teams of scientists and researchers start the researches to find COVID 19 Corona Virus Vaccines to save humanity in the world. Initially, the researchers found that the virus is spreading from the air so they advise the people of the world to make a social distance as well as use hand sanitizers and face masks to avoid the covid-19 virus infection. Nearly every country adopt this method to control the covid-19 coronavirus to spread rapidly. Researchers said that at the start the coronavirus spread from the Wet Market of China where the Chinese public buy the fish, the meat of several animals including the banned animals like cobras, boars, and raccoon dogs.

In the beginning, the scientists found that Corona Virus Covid-19 enter the human body by mouth or by the nose while breathing from the air. It lives there for nearly four days and does not cause major diseases. The early symptoms might cause minor flu or fever. After four days it enters into the human respiratory system and starts causing its destructions into the human body. Covid-19 Virus starts generating more and more viruses into the lungs of the victims. The victim faces acute fever, coughing, and trouble breathing. If important measures not taken that it can lead to the death of the patients.

CoronaVirus COVID-19 Vaccines Discovery, Trails And Effectiveness

Generally, the Covid-19 Virus started and badly affected the Chinese. So China was the first country who start the research and also become the first to find the Covid-19 Coronavirus Vaccine. CanSino discovers the covid-19 vaccine by using the method to improve the immune system of the patients which helps them in recovering from coronavirus infections. So CanSino Vaccine discovered by the use of AD5 (Adenovirus 5) also known as AD5-nCoV and AD5 Vectored Covid 19 Vaccine. It is totally a harmless virus for the human body and they stitched a special gene for the surface protein of Coronavirus.

On the other hand, two other companies also researched the vaccine by using a totally different approach. Sinovac Biotech start the research of the covid vaccine named “Sinovac Biotech Vaccine” by using the whole killed virus and vaccinate the covid-19 coronavirus patients. The inactive the virus by using the Beta Propiolactone chemical. On the other hand, they mix it with Alum which irritates the patient and puts the immune system of the patients on high alert to fight against any type of viruses. Right with Sinovac Biotech, CNBG also starts the trials of CNBG Coronavirus by using the same method.

On the other hand, several other medicine production companies also used the method of mRNA (Messenger RNA) Vaccine for Covid-19 patients. The Messenger mRNA after inserting in the upper arm muscle with the injection immediately starts working. It starts to pass instructions to the human cells to start making the harmless protein named “Spike Protein”. This Spike Protein found on the surface of the COVID-19 Virus. It helps the immune system to get alert and immediately start fighting the viruses until kill them completely.

All Best COVID-19 Corona Virus Vaccines Names

• Pfizer BioNTech Covid 19 Vaccine
• Moderna’s Covid 19 Vaccine
• AstraZeneca’s Covid-19 Vaccine
• Janssen’s Covid-19 Vaccine
• Novavax’s Covid-19 Vaccine
• Oxford-AstraZeneca Covid 19 Vaccine
• Sinopharm Covid 19 Vaccine
• Gamaleya Sputnik V Covid 19 Vaccine
• Johnson & Johnson  Covid-19 Vaccine

All the Covid-19 C0r0na Virus Vaccines uses their exact dosage, side effects, as well as contraindications, will be available hereafter the researchers found the authentic final results. However, Pfizer BioNTech Covid-19 Coronavirus Vaccine uses in two doses. Meanwhile, Pfizer Covid 19 Coronavirus Vaccine used in nearly three weeks. And after the final dose of the Pfizer Coronavirus Vaccine. Meanwhile, It takes up to 7 days to fully work effectively. And a patient fully recovers from the coronavirus.

Sinovac Sinopharm Covid 19 Vaccine Use Dosage And Side Effects

Sinopharm Covid Corona Virus 19 Vaccine used in the virus symptoms and injected in the upper part of the patient’s arm. It the injection the patient may feel slight pain from the needle. However, patients are advised that if they feel anything unusual they must tell the doctor immediately. In addition, the patient must need attention nearly for 30 minutes for anything unusual to happen and must stay there.

A patient has to have two Sinovac Sinopharm Corona Virus Covid 19 doses. The first on a day and the second dose is taken 3 weeks later. Meanwhile, it administered through the intramuscular route and the deltoid muscle of the non-dominant side is the perfect site of the vaccine dose.

The exact first dosage of Sinpharm Covid 19 Vaccine is 0.5 ML of vaccine with no diluent used for administration. Similarly, each dose contains 6.5U of inactivated SARS-CoV-2 antigen. Every individual patient must receive two doses of Sinopharm of 0.5mL 21 days apart.

Generally, Sinopharm is well tolerated in 18 years and above. Meanwhile, the most common side effects that show AEFI are pain at the injection site and fever which might be mild or low grade. Some patients may also face some Sinopharm side effects like

• Transient fever
• fatigue
• headache
• diarrhea
• redness
• swelling
• itching
• hardening at the injection site
• skin rash at the injection site
• nausea and vomiting
• itching at the non-injection site
• muscle pain
• arthralgia
• drowsiness
• dizziness

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