zydus needle free corona vaccine zycov d

Zydus needle-free corona vaccine is a new and improved vaccine that promises to be more effective than other types of coronavirus vaccines. The vaccine was developed by Australian researchers and is expected to be available shortly.

Zydus Cadila supplies 1st batch of needle-free vaccine ZyCoV-D to Centre

Zydus Cadila has delivered the first batch of their needle-free COVID-19 vaccine, ZyCoV-D, to the Indian government. This marks an important step towards India’s goal of vaccinating its entire population by year-end. The innovative vaccine uses a DNA-based platform and can be administered without a needle, using a “needle-free applicator” that is easy to use and less painful than traditional injections.

The efficacy of ZyCoV-D has been tested in phase 3 clinical trials involving more than 28,000 volunteers across India. Preliminary results suggest that the vaccine is highly effective against symptomatic COVID-19 and can provide protection against new variants of the virus as well. The speed at which Zydus Cadila was able to develop and manufacture this game-changing vaccine underscores the importance of investing in cutting-edge technology and research capabilities.

With this latest development, India now has six vaccines approved for emergency use authorization (EUA). However, ZyCoV-D is unique in that it does not require refrigeration or special storage conditions, making it easier to distribute in remote areas with limited infrastructure. As the country continues its vaccination drive, ZyCoV-D could prove to be a valuable tool in reaching vulnerable populations and achieving herd immunity against COVID-19.

About ZyCoV-D COVID19 vaccine

ZyCoV-D is a needle-free COVID-19 vaccine developed by the Indian pharmaceutical company Zydus Cadila. The vaccine is administered using the PharmaJet® Stratis® Needle-Free Injection System, which delivers the vaccine through a high-pressure stream of fluid that penetrates the skin’s surface. This delivery method eliminates the need for needles and reduces the risk of infection and injury.

ZyCoV-D is an mRNA-based vaccine that uses a DNA plasmid platform to produce spike proteins found in SARS-CoV-2, the virus that causes COVID-19. These spike proteins trigger an immune response that helps protect against future exposure to the virus. Unlike other mRNA vaccines like Pfizer-BioNTech and Moderna, ZyCoV-D does not require ultra-cold storage temperatures, making it easier to distribute and administer in countries with limited resources.

The Phase 3 clinical trial for ZyCoV-D began in November 2020 and involved more than 28,000 participants across India. In August 2021, Zydus Cadila announced that ZyCoV-D had been granted emergency use authorization by India’s drug regulator for adults aged 18 years and above. With this approval, ZyCoV-D becomes the first needle-free COVID-19 vaccine to be authorized for use anywhere in the world.

World’s first DNA-based vaccine

The world’s first DNA-based vaccine has recently been developed by Zydus Cadila, an Indian pharmaceutical company. The vaccine, called ZyCoV-D, is designed to prevent COVID-19 and operates using a plasmid DNA-based delivery system. This approach involves inserting the genetic code for the antigen protein into a circular piece of DNA called a plasmid.

This plasmid is then introduced into human cells, where it causes the production of viral proteins and triggers an immune response against COVID-19. One of the unique features of the ZyCoV-D vaccine is that it can be administered without a needle; instead, it uses a needle-free applicator similar to nasal spray.

The ZyCoV-D vaccine has proven to be effective in early-stage clinical trials and has received approval for emergency use authorization in India. It will be interesting to see how this new technology evolves in terms of its effectiveness, safety, and accessibility as more research continues to develop around this innovative approach.

How is ZyCoV-D administered?

ZyCoV-D is a needle-free vaccine developed by Zydus Cadila to combat COVID-19. The vaccine is administered intradermally, which means it is injected into the skin instead of the muscle like traditional vaccines. ZyCoV-D uses a DNA plasmid technology that enables the body’s cells to produce a viral protein and trigger an immune response against the virus.

The administration of ZyCoV-D does not require any needles or syringes, making it more convenient for people who are afraid of injections. Instead, it uses a device called the PharmaJet® Stratis® Needle-Free Injection System, which delivers the vaccine through high-pressure gas that penetrates the skin without causing pain. The injection system also ensures that each dose contains an accurate amount of vaccine, minimizing wastage.

According to reports, patients may experience mild side effects after receiving ZyCoV-D such as headaches, fatigue, fever, and pain at the injection site. However, these side effects are temporary and usually subside within a few days. Overall, ZyCoV-D offers a safe and effective alternative to traditional vaccines for individuals who are looking for less painful options when getting vaccinated against COVID-19.

Is there a needle-free Covid vaccine?

Zydus Cadila, an Indian pharmaceutical company, has developed a needle-free Covid vaccine called Zycov-D. This vaccine is administered using a ‘needle-free’ applicator that releases the vaccine into the skin in less than 0.5 seconds. The needle-free applicator uses a high-pressure stream of liquid instead of a traditional needle to deliver the vaccine.

Zycov-D is also unique as it is India’s first DNA-based Covid-19 vaccine and can be stored at room temperature. The vaccine has been granted emergency use authorization by the Drug Controller General of India (DCGI) for individuals aged 12 years and above.

The clinical trials conducted by Zydus Cadila have shown promising results regarding its safety and efficacy against all known variants of Covid-19. The company claims that its needle-free application technology will make vaccination easier, especially for those who are afraid of needles or suffer from trypanophobia (fear of needles).

How are needle-free injections administered?

Needle-free injections, also known as jet injectors, are a growing trend in the medical field. This method of administering medication involves using high-pressure gas or liquid to push a small amount of medication through the skin and into the body. The process is quick and painless, making it an attractive option for patients who fear needles.

Zydus Cadila recently made headlines with their needle-free coronavirus vaccine, Zycov-D. This vaccine is administered using a jet injector that delivers the vaccine directly into muscle tissue without the need for a needle. The technology behind this type of injection has been around for decades but has only recently gained traction in the healthcare industry.

The benefits of needle-free injections are numerous. Not only do they eliminate the fear and pain associated with traditional needles, but they also reduce the risk of contamination and infection from used needles. Additionally, jet injectors can deliver medication more accurately than traditional syringes since they can be programmed to deliver specific amounts at precise depths within the body’s tissues. Overall, this new technology provides an exciting alternative to traditional injection methods that could revolutionize how we receive vaccines and other medications in years to come.

Tell me about the Plasmid DNA vaccine.

The Plasmid DNA vaccine is a type of COVID-19 vaccine that has been developed by Zydus Cadila, an Indian pharmaceutical company. This particular vaccine utilizes a small, circular piece of DNA called a plasmid, which contains genetic material from the SARS-CoV-2 virus responsible for the COVID-19 disease. The plasmid is inserted into human cells, where it instructs the cells to produce a protein found on the surface of the virus.

This technique helps to stimulate an immune response in the body and prepares it to fight against future infections. Notably, this vaccine does not contain any live viruses or viral proteins; instead, it relies on genetic material alone to elicit an immune response. Moreover, this vaccine can be administered without a needle as it involves just simple injections using regular syringes.

Zydus Cadila’s Plasmid DNA vaccine candidate called ZyCoV-D has shown promising results in clinical trials so far and is currently undergoing phase 3 trials in India involving over 28,000 participants across various age groups. If successful, this would be India’s first indigenously developed DNA-based Covid vaccine and help in achieving its target of vaccinating every adult by year-end.

Who makes it?

The Zydus Cadila Pharmaceuticals company is the developer of the needle-free corona vaccine called Zycov-D. This company has been in operation for over 60 years and it is a leading player in the Indian pharmaceutical industry. The company has a strong presence in over 50 countries across the globe, with a wide range of products ranging from vaccines, generic drugs, and biotechnology drugs.

Zydus Cadila has reported that they have developed three different COVID-19 vaccines, with Zycov-D being their flagship product. This vaccine is unique because it does not require needles for administration; instead, it makes use of a micro-needle patch that can be applied like a band-aid to deliver the vaccine to the skin. The patch contains an array of tiny needles made from sugar which dissolve gradually after application.

The development of this vaccine was made possible due to significant investments by Zydus Cadila in research and development efforts. They have invested heavily in their biotechnology capabilities to develop new products that can help address various healthcare challenges globally. Zycov-D’s innovative delivery system could revolutionize how vaccines are administered worldwide and provide greater access to life-saving immunization programs even for patients who may be afraid of needles or suffer from needle-related phobias.

When will it be available? For whom?

The Zydus Needle-Free Corona Vaccine Zycov-D is currently undergoing clinical trials and has not yet been approved for public use. The vaccine is being developed by Indian pharmaceutical company Zydus Cadila and is expected to be available in the coming months, pending the successful completion of clinical trials and regulatory approvals.

Once the vaccine is approved, it will likely be made available to the general public on a priority basis, with healthcare workers and those at high risk for COVID-19 being among the first to receive it. However, specific distribution plans have not yet been announced by Zydus Cadila or health officials.

Overall, while there is still much unknown about the timing and availability of the Zydus Needle-Free Corona Vaccine Zycov-D, its development represents an important step in combating COVID-19 globally.

How much will it cost?

The cost of the Zydus Needle Free Corona Vaccine, Zycov-D, has not yet been officially announced. However, the Indian government has stated that it will be distributed for free to eligible citizens under its national COVID-19 vaccination program. This means that those who are selected to receive the vaccine will not have to pay anything out of pocket.

For individuals who do not fall under the government’s eligibility criteria or wish to obtain the vaccine through private channels, there is no information available on pricing at this time. Private hospitals and clinics may likely charge a fee for administering the vaccine once it becomes available in their respective regions. As with any medical treatment or procedure, costs can vary based on factors such as location and provider.

It is important to note that although the cost may be a concern for some individuals seeking vaccination against COVID-19, availability and accessibility remain key issues globally. Governments and pharmaceutical companies continue working together towards making vaccines widely available across all nations at little or no cost to ensure populations worldwide are protected from the further spread of COVID-19.

Enjoy exclusive access to our content

As the world faces unprecedented times with the COVID-19 pandemic, access to reliable information becomes even more crucial. With Zydus’ needle-free corona vaccine, Zycov-D, being one of the most promising solutions in the fight against the virus, exclusive access to their content is a valuable resource.

By accessing this content, individuals will stay up-to-date on any developments and progress regarding Zycov-D’s clinical trials and potential distribution. This exclusive access ensures that people are informed about a possible solution to end the pandemic sooner.

Moreover, by having access to this content, individuals can have a better understanding of how this vaccine works compared to traditional vaccines that require needles. It will allow them to make an informed decision when it comes to getting vaccinated themselves or encouraging others who are hesitant about vaccination.

Overall, exclusive access to Zydus’ content regarding their needle-free corona vaccine is essential for people who want accurate information and updates on potential solutions to ending the pandemic.

Read the latest issue of PBNS Daily Magazine

The latest issue of PBNS Daily Magazine features a cover story on Zydus Cadila’s needle-free COVID-19 vaccine, Zycov-D. The article delves into the development process of the vaccine and its unique delivery system that uses a “needle-free injector” called PharmaJet. This technology allows for painless and efficient delivery of the vaccine without the use of needles.

According to the article, early clinical trials have shown promising results with high levels of antibodies produced in participants who received the vaccine. It also highlights that Zydus Cadila has filed for emergency use authorization in India and is awaiting approval from regulatory authorities.

In addition to the cover story on Zycov-D, PBNS Daily Magazine also includes articles on other COVID-19-related developments such as new treatment options and updates on vaccination efforts around the world. It provides a comprehensive overview of current events in healthcare and pharmaceuticals amidst this ongoing pandemic.

Get PBNS Exclusive Daily Magazine

Get PBNS Exclusive Daily Magazine to stay updated with the latest news and developments about Zydus’ needle-free corona vaccine, Zycov-D. As one of the leading pharmaceutical companies in India, Zydus has been working tirelessly to develop a safe and effective vaccine that can help combat the COVID-19 pandemic.

Zycov-D is an intradermal DNA vaccine that has shown promising results in pre-clinical trials. The vaccine is administered using a needle-free injector, which eliminates the need for traditional syringes and needles. This not only reduces the risk of infection but also makes it easier for healthcare workers to administer the vaccine.

By subscribing to PBNS Exclusive Daily Magazine, you can get access to exclusive interviews with experts in the field, updates on clinical trials and regulatory approvals, as well as insights into how this innovative technology could revolutionize vaccinations in India and around the world. Don’t miss out on this opportunity to stay informed about one of the most exciting developments in global health!

Centre suggests measures to manage Covid-19 upsurge, states to organize mock drill on 10-11 April

The Indian government has been ramping up efforts to curb the spread of Covid-19 as cases continue to rise. The Centre has suggested several measures, including increased testing and vaccination drives, as well as strict adherence to Covid-19 protocols such as mask-wearing and social distancing. In addition, states have been asked to organize mock drills on 10-11 April to prepare for any potential future surges in cases.

One potential solution that has garnered attention is the Zydus Needle-Free Corona Vaccine (ZyCoV-D). This vaccine, developed by Indian pharmaceutical company Zydus Cadila, is unique in that it does not require a needle for administration. Instead, it uses a “jet injector” technology that delivers the vaccine through a high-pressure stream of liquid.

While ZyCoV-D has shown promising results in clinical trials, its efficacy against new variants of the virus remains uncertain. However, if approved for emergency use by regulatory authorities, it could represent a breakthrough in India’s fight against Covid-19.


In conclusion, the Zydus needle-free corona vaccine, Zycov-D, has shown promising results in its clinical trials. The vaccine is based on DNA plasmid technology and is administered through a needle-free injector system. It is safe and well-tolerated by participants, with minimal side effects reported.

The vaccine has also demonstrated high immunogenicity, meaning it prompts a strong immune response against the coronavirus. This bodes well for its effectiveness in preventing COVID-19 infections. Additionally, the needle-free administration system may make this vaccine more accessible and convenient for individuals who may have a fear of needles or limited access to healthcare facilities.

Overall, the development of Zycov-D represents an important step forward in the fight against COVID-19. As further data becomes available and regulatory approval processes are completed, we will hopefully see this vaccine become widely available to help bring an end to this global pandemic. 

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