
The Stability Problem: Why Your Medicine Needs a Cold Chain
Vaccines need precise temperature control to work but maintaining the cold chain wastes half of all doses globally. New thermostable formulations could change everything.
Showing results for: "vaccine cold chain" (29 results)

Vaccines need precise temperature control to work but maintaining the cold chain wastes half of all doses globally. New thermostable formulations could change everything.

Messenger RNA (mRNA) vaccines represent one of the most significant scientific advances in modern therapeutics. Unlike conventional vaccines that use weakened or inactivated pathogens, mRNA vaccines deliver genetic instructions that enable host cells to synthesize a target antigen and stimulate an immune response.

How a 150-year-old food industry technique became essential for creating stable biologics and inhaled medicines, transforming liquid drugs into life-saving powders.

Inhalable vaccines trigger powerful mucosal immunity where pathogens enter the body, offering needle-free protection against respiratory diseases.

Drug repurposing is reshaping medicine. Discover how changing a drug's route of administration — not the molecule itself — can unlock new therapeutic potential.

Nanotechnology is having a big impact on pharmaceutical sciences, and drug delivery systems are one area where this is most evident. Compared to conventional medication delivery methods, nanoparticles provide a number of benefits, including increased effectiveness and fewer adverse drug reactions.

Antibiotic resistance is making common infections hard to treat. Learn why it happens, how it affects communities in Nigeria and beyond, and what we can do to protect these life-saving medicines.

Why is mucus the biggest obstacle to lung drug delivery? Explore the mucosal barrier science reshaping how we design inhaled medicines and vaccines.

Modern healthcare is undergoing a silent revolution. Now to treat a disease in the healthcare system, there is no longer a need to wait for symptoms to appear.

Discover how antigen-presenting cells like dendritic cells and macrophages are being recruited through smart particle design for vaccines and immunotherapy.

Natural polysaccharides like locust bean gum and chitosan are replacing lactose as safer, more effective carriers for inhaled medications and vaccines.

India holds the world's 5th largest Rare Earth reserves but produces less than 1%. Explore the science and strategy behind India's quest for mineral sovereignty and high-tech independence.

Ageing is accompanied by a gradual decline in physiological functions, among which deterioration of the immune system termed immunosenescence—has profound implications for human health.

Science writing simplifies complex research, making scientific discoveries accessible, trustworthy, and relevant to the public while reducing misinformation.

Cell and gene therapies represent a seismic shift in healthcare. They promise to cure the incurable, restoring sight to the blind and erasing cancer from the blood. But this frontier is wild. It comes with biological price tags, potential genetic misfires, and a regulatory landscape that is still being mapped.

Traditionally, Forensic Science relies on Human DNA for contact evidence and individual identification, but limitation arises when the blood cells obtained from the crime scene are degraded or not.

India’s space program, led by the Indian Space Research Organisation (ISRO), has evolved from modest experimental launches into a globally recognized scientific and technological enterprise.

Quantum computing represents a revolutionary advancement in computational capabilities. Unlike traditional computers, which use bits as the smallest unit of data, quantum computers utilize quantum bits or qubits. These qubits can exist in multiple states at the same time due to the principles of superposition and entanglement.

The gut microbiomeover 100 trillion microorganisms, communicates with the brain via the gut–brain axis, influencing mood, cognition, immunity, and stress regulation. Dysbiosis is linked to depression, anxiety, autism spectrum disorders, and neurodegenerative diseases, emphasizing its critical role in mental and neurological health.

Explaining The Reciprocity Between Your Brain and Your Belly For the past decade, the scientific community has increased its focus on mental health disorders including anxiety, depression,