Hello, friends! You see, today we are going to be discussing a subject that is near-and-dear not only to you but also everybody else in the world and something that keeps us all safe and healthy - vaccines! It is not of a detestable popularly dreaded vaccine. A kind of a magic shield that keeps away bad germs and diseases at bay. By getting the vaccine, our bodies learn how to defend against these invaders and keep us healthy!
Researchers are doing their best to develop vaccines that will be safe, highly effective and scalable. One nifty trick they have is using yeast, a small organism, to make something called virus-like particles (VLPs). Although these particles may appear virus-like, they are not dangerous to us. They teach our bodies to recognise & fight real viruses.
Using yeast to makes these VLP vaccines is an ingenious and cost-effective strategy. Yeast is a small organism that grows rapidly and can be manipulated with ease in the lab. The use of yeast to make VLPs has the major advantage... It is possible to produce large numbers of vaccines at a very low cost compared with traditional methods avaliable - which are time consuming and require many resources.
In addition, yeast VLP vaccines can be tailor-made to target particular viruses. To make this possible, scientists add spike proteins of the virus As a result, vaccines that cater to many different people can be developed rapidly in times of outbreaks. For instance, let's say there is a new virus that makes people sick - when this happens scientists can get to work right away and make a vaccine which will help us protect against that particular virus.
The use of yeast to make VLP vaccines is a revolutionary leap in vaccine technology. Vaccines are usually developed by growing many copies of the virus in a lab, and then neutralizing it so that humans can take it upstream. The process could take very long time and it can be costly as well, because a lot of materials are needed for the mixture preparation in order to not damage them.
Yeast-based VLP vaccines speak for themselves — we do not need to use live viruses, which is safer for the people who are creating these vaccines. This also serves as a cost-effective solution. Yeast makes VLPs that resemble viruses and in doing so can help our bodies to defend against them. Our immune systems can therefore identify some real viruses and get ready to attack them if we ever come into contact with any.
For example, one of these novel ideas is the messenger RNA (mRNA) vaccines. The vaccines leverage instructions that are unique and they instruct our bodies how to generate a required protein which further assists the immune system in warding off infections. VLPs can also be produced using plants and insects, which has paved the way for novel strategies to achieve efficient vaccines.
Yaohai BioPharma is a Top 10 Microbial CDMO that incorporates quality management and regulatory issues. We have developed a solid quality management system that conforms to the current GMP standards and regulations globally. Our regulatory team has an in-depth understanding of the world-wide regulatory frameworks. This allows us to accelerate biological launches. We ensure traceable production processes as well as high-quality products and in compliance with the guidelines of the US FDA and EU EMA. VLP Vaccine Production in Yeast and China NMPA are also satisfied. Yaohai BioPharma successfully passed an on-site audit conducted by an accredited Qualified Person of the European Union (QP) to review our GMP system and production facility. We have also been through the first certification audits of the ISO9001 Quality Management System and ISO14001 Environmental Management System.
Yaohai Bio-Pharma is experienced in biologicals derived from microbial sources. We provide customized RD solutions and manufacturing, while minimising potential risks. We have worked on various modalities, including recombinant subunit vaccines, peptides hormones, cytokines growth factors, single-domain antibodies enzymes, plasmid DNA various mRNAs, and more. We have specialized in multiple microorganisms, including VLP Vaccine Production in Yeast intracellular and extracellular secretion (yields up to 15g/L) and intracellular soluble bacteria and inclusion body (yields up to 10g/L). We have also established a BSL-2 fermentation platform to create bacteria-based vaccines. We are experts in improving processes, boosting product yields, and decreasing production costs. We have a highly efficient technology team that ensures timely and top-quality project delivery. This allows us to bring your unique products faster to market.
VLP Vaccine Production in Yeast is a Top 10 biotech company specializing in microbiological fermentation. We have built a modern facility with strong RD capabilities and modern manufacturing facilities. Five production lines for pharmaceuticals in line with GMP standards for microbial purification and fermentation along with two automated fill and finish lines for vials and cartridges and pre-filled needles are available. The fermentation scales available are 100L, 500L, 1000L, to 2000L. Specifications for filling vials range from 1ml up to 25ml. the pre-filled syringes and cartridge filling specifications cover between 1-3ml. The workshop for production is cGMP compliant, and guarantees a stable supply of commercial products and clinical samples. Our factory produces large molecules that are shipped around the world.
Yaohai Bio-Pharma is a leading in VLP Vaccine Production in Yeast CDMO. Our main focus has been the production of microbial vaccinations and therapeutics to treat pets, human and veterinary health. We possess cutting-edge RD and manufacturing technology platforms that cover the entire manufacturing process from the engineering of microbial strains, to cell banking processing and method design to clinical and commercial manufacturing, making sure that we can ensure the successful delivery of the most advanced solutions. We have accumulated a huge quantity of knowledge in the bio processing microbial field. More than 200 projects have been successfully completed and we help our clients comply with regulations like those of the US FDA as well as EU EMA. We also help them to navigate Australia TGA and China NMPA. We are able to respond rapidly to market requirements and offer customized CDMO services due to our experience and expertise.