Disease – Page 4
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BusinessWhy manufacturing Covid vaccines at scale is hard
Exploring the pinch points vaccine makers face as they ramp up production
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ResearchMolecular pendulum sensors could track and monitor disease
DNA–antibody probes can detect specific proteins inside a live subject
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BusinessUniversity team’s silica coats stop vaccines spoiling at room temperature
Asel Sartbaeva hopes her pioneering ensilication technology will be adopted to store and transport pediatric vaccines to low-income countries
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NewsGreen light for world’s first Sars-CoV-2 studies that will infect healthy volunteers
UK trials will assess how well Covid-19 treatments work and if vaccines protect against new virus variants
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NewsOxford University to open antimicrobial research centre after £100m donation from Ineos
Petrochemical giant highlights dangers of antibiotic resistance
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NewsDecoding the virus – what we know about Sars-CoV-2 a year on
Scientists have never learnt so much about a pathogen in such a short time
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NewsUK abandons school Covid monitoring as testing devices divide public health scientists
Scientists split over use of lateral flow tests as some fear they could actually increase spread of the coronavirus
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NewsOld drugs prove their worth against Covid-19 as search continues for life-saving therapies
Thousands of patients have now taken part in trials around the world that have helped sift hope from hype
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BusinessCan chemistry thaw the vaccine cold chain?
Covid-19 has highlighted the challenges of storing vaccines at their proper temperature. Angeli Mehta explores how scientists are trying to protect vaccines from heat degradation
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NewsMystery illness that hospitalised hundreds in India stumps health experts
Authorities are looking at pesticide contamination of food and water as well as heavy metals
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ResearchAnimal tests reveal synthetic decoy protein protects against coronavirus
Protein designed from scratch binds Sars-CoV-2 with high affinity and specificity
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NewsScientists urge caution on use of lateral flow tests to screen for Covid-19
Preliminary review reveals devices perform poorly at identifying people infected with Sars-CoV-2
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ResearchNanoparticle can starve aggressive breast cancer cells of vital copper
A new engineered particle depletes copper from mitochondria, killing breast cancer cells in mice
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ResearchPeptides self-assemble to support growth of artificial tumours
Cancer cells grown around bioengineered microfibres make an ideal model to test new chemotherapy drugs
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ResearchFast-acting insecticide polymorph could boost malaria-control efforts
Recrystallised deltamethrin accelerates uptake in mosquitoes
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NewsFirst Covid-19 challenge study working with live virus planned for the UK
Pending ethics panel approval, healthy volunteers would be infected with Sars-CoV-2 to help understand disease and test vaccines
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NewsRush to approve Covid vaccine prompted by politics may end in disaster
Push by governments to pass a vaccine without appropriate evidence could damage fight against virus
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ResearchMass spectrometry and augmented reality guide tumour removal in real time
Colour pixels help surgeons differentiate between cancerous and healthy tissue
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ResearchAlgorithm predicts mortality of Covid-19 patients from blood biomarkers
Artificial intelligence tool to help doctors prioritise treatment
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NewsDoes hydroxychloroquine still have a role to play in this pandemic?
Touted as a wonder drug by some its star now appears to be on the wane