New coronal is pneumonic inside global limits number of accumulative total diagnose already broke through 10 million person, dead number already also broke through 500 thousand person, vaccine became defeat the only hope of this virus. According to the report of World Health Organization, at present the project of research and development that exceeds vaccine of 200 new coronals is undertaking, among them at least 15 already are advanced to clinical trial phase.
New coronal is advanced of vaccinal research in order, subsequently and come, it is an industry however what be in short supply badly to vaccinal bottle is anxious.
According to investigation, can use at lading inside global limits vaccinal vitreous pyxis appears to be in short supply continuously. If vaccinal success appears on the market, the vitreous bottle that vitreous bottle manufacturer fears providing full amount hard will lade vaccinal, in order to undertake global epidemic prevention.
Vaccinal glass bottle produces difficulty
Before this, oxford college of medicine teachs John Bell (John Bell) accepting a BBC (BBC) when interviewing, express, at present the whole world remnant bottle of 200 million vaccinal glass, crisis of vitreous bottle shortage is erupting. In addition, still many vaccinal scientists put forward to be anxious, because vaccinal glass bottle puts quantity inadequacy, may affect the promotion of new coronal vaccine in global limits.
Is a minor vitreous bottle production so difficult really? Can you become the obstacle of vaccinal promotion unexpectedly?
Medical the relevant personage of vitreous industry is being accepted " international finance signs up for " when the reporter is interviewed, express, "An eligible vaccinal glass bottle, should have clean free from contamination at least, be able to bear or endure microtherm, fight wear away, air-tightness is good wait for a characteristic. But the most important is cannot produce chemical reaction with vaccine, once react, vaccine can be polluted, safe hidden danger may generate when use. Safe hidden danger may generate when use..
As we have learned, vaccinal bottle is make by special glass, vitreous material may differ according to vaccinal and main component character and differ. Normally a bottle can accommodate 2 milliliter - the liquid of 100 milliliter, they must assure to be able to bear or endure microtherm, and what in can bearing to be carried in global limits, cause wear away. In addition, process of vaccinal bottle technology is complex, the machine uses siphon bottle of liquid rinse glass in, each should receive pedestrian work qualitative check.
Accordingly, no matter be the production of vitreous bottle or fill outfit, it is the program of take time. This will become vaccine of global new coronal to produce one of accounts of incur loss through delay.
Current, many biology medicine companies that enlist new coronal vaccine to develop begin bottle of vaccine of scare buying queueing up. It is reported, strong unripe company (Johnson&Johnson) already from American Kang Ning company (Corning) ordered bottle of 250 million vaccinal and special glass; Another medical Xiao Te of vitreous manufacturer Germany (Schott) the order that had received bottle of 1 billion glass, the yield that this is its 2 years can; And Japanese NGO company is buying vitreous product line in the whole world...
Group of medicine of Pacific Ocean negotiable securities grinds in newspaper middle finger goes out, be like bottle of new coronal vaccine with in bottle of boracic silicon control is given priority to, according to 1-3 of 20%-70% of permeability of vaccine of global new coronal, his inject second undertake calculating, space of market of bottle of pneumonic and vaccinal corresponding glass is new coronal 1.5 billion - 16 billion.
Vaccinal bottle becomes investment a place with a draught
Also somebody points out, global glass crop breaks through 50 million tons already, how doesn't production give the possibility enough vaccinal glass bottle?
To this, narrate before medical the relevant personage of vitreous industry tells a reporter, "Glass is commonly used at building materials, the yield that the whole world includes our country is unchallenged. But bottle of not all glass can use outfit vaccine, must if silicon is boracic glass, this kind of glass is able to bear or endure soda acid is corroded, chemistry is stable, and strength is great, not easy and broken. Current, the commonly used vaccinal bottle on the market has two kinds, glass of low boracic silicon and in boracic silicon glass, two kinds of glass are the biggest differring is to fight temperature change ability. In vaccinal production process involve the technology such as freeze-dry of high temperature drying, low temperature probably, glass of low boracic silicon is heated up easily bilge cold shrink and scamper is cracked. Glass of low boracic silicon is heated up easily bilge cold shrink and scamper is cracked..
Data shows, if new coronal vaccine uses outfit of fill of bottle of glass of low boracic silicon entirely, so our country's current yield can the vaccinal production that enough supplies the whole nation. It is with Bo of medicine of Shandong of enterprise of officinal glass bibcock exemple, this company a year producible bottle of 7 billion vaccinal glass, but the ability of bottle of boracic silicon glass in its production is not great, a year only 200 million or so, and other the enterprise of aptitude of production of bottle of boracic silicon glass in having, produce per year can fewer.
That is to say, if all new coronal vaccine want bottle of glass of silicon of the boron in using, so our country may face bigger vitreous bottle gap. If not be glass of silicon of the boron in be being used completely, so home is produced can be more than sufficient.
Recently, many enterprises saw the heat of vaccinal bottle, begin distribution in succession. For example, banner bank group is in construction boracic silicon is officinal vitreous project; Heart power stock states in relevant glass material the domain is undertaking communicate and be exploringed publicly.
However, the reaction of 2 class market always is the fastest, the enterprise has not been on vaccinal bottle gain money, shareholder already basin full earthen bowl is full. For example, bo of medicine of Shandong of enterprise of officinal glass bibcock, the accumulative total inside year goes up amount to 96.27% ;
Stock of Shang Zhengchuan of production of another officinal glass rises inside year exceed 120% .
Analyst of industry of a medicine checks Shanghai area the reporter points out, in new coronal pneumonic epidemic situation breaks out before, few investor can notice the manufacturing situation of vaccinal glass bottle, of bottle of this vaccinal glass in short supply, the small branch that allows this medicine trade begins to enter masses field of vision, can make our country medicine is quickened with development process of glass probably.
