Jiangsheng's "Multi-Antibody Immunoglobulin" makes a powerful debut! Instant protection, comprehensive care for you and your family's health

After the relaxation of epidemic control, experts said that wearing a mask can prevent infection 95% of the time. You must be fully protected, wearing medical masks or N95 masks all day long, but still inexplicably got infected. This makes one wonder, is wearing a mask really effective?

After you test positive, you experience repeated high fever, chills, body aches, persistent coughing, fatigue, and some even lose their precious lives. With countless virus variants, no one wants to get infected again. The protective effect of masks seems insufficient. Besides wearing masks, are there better protective measures? 
To address this, Jiangsheng Immunoglobulin Antibacterial Protective Spray has emerged, providing a more effective weapon for the public to prevent COVID-19. So, can the Immunoglobulin Antibacterial Protective Spray really assist in protecting against the coronavirus (including the Omicron variant)? Let's find out!

1. What is Immunoglobulin Antibacterial Protective Spray? 
The main ingredients of the Immunoglobulin Antibacterial Protective Spray are immunoglobulin and benzalkonium chloride. It can be used at home, during daily commuting, at the office, or while traveling. It acts as a liquid mask, used in small doses for auxiliary protection against the coronavirus, and in doubled doses can effectively inhibit the virus. It is gentle and non-irritating to the skin.

2. What is immunoglobulin? Is it reliable? Is it safe?

The main component of the Immunoglobulin Antibacterial Protective Spray includes horse-derived anti-COVID-19 polyclonal antibody immunoglobulin (IgG) developed by Jiangxi Bio. This horse-derived polyclonal immunoglobulin is produced by immunizing horses with recombinant coronavirus protein antigens, then obtaining multiple IgG antibodies with high specificity to the coronavirus from the immune horse plasma. In the P3 high-level biosafety laboratory of Shenzhen Center for Disease Control and Prevention, we conducted virus neutralization experiments on human respiratory organoid systems using live coronavirus, including the original Wuhan strain, Delta, Omicron BA.1, BA.2, and BA.5 variants. The results showed that we achieved 95% neutralization and inhibition efficiency against all virus variants. The immunoglobulin concentration in the protective spray reaches 3000 ug/ml, which is 1604 times the IC50 (50%) virus inhibition rate for the Omicron BA.2 variant!

3. What is the difference between polyclonal and monoclonal antibodies?

Simply put, polyclonal antibodies (polyclonal) can bind to multiple sites on the virus neutralization binding sites, making it difficult to induce immune escape variants and providing broad-spectrum neutralization. Monoclonal antibodies (monoclonal) can only bind to a single site, making it easier to induce immune escape variants and lose effectiveness in neutralization. Facing the multiple mutation sites of Omicron's descendants, polyclonal antibodies have an advantage in neutralization protection.

4. What is the protective principle of the Immunoglobulin Antibacterial Protective Spray?

The main ingredients of this Immunoglobulin Antibacterial Protective Spray include various IgG antibodies that specifically bind to the coronavirus. After spraying, it adheres to the skin and mucous membrane surfaces to form a protective layer, neutralizing and inhibiting the virus, preventing it from invading the body through the respiratory tract, thus assisting in protection against the coronavirus.

5. How to use it? How long does one bottle last?

The Immunoglobulin Antibacterial Protective Spray is simple to use. Spray once a day on the mouth and nose to activate 24-hour protection mode. One bottle contains 6 ml and can last 20 days to 1 month with once-daily use. Moreover, the small bottle can pass security checks, making it easy to carry during commuting or business trips, helping you stay away from the coronavirus!

6. Can elderly people and children use it? Are there any contraindications?

Multiple tests have shown that as a large molecule polyclonal immunoglobulin, it does not penetrate the skin or mucous membranes into the bloodstream and has good safety. Test users experienced no irritation or toxic side effects on the respiratory tract and nasal mucosa. Elderly people, children, immunocompromised individuals, commuters, office workers, business travelers, medical personnel, logistics workers, and other special industry personnel can all use it.

7. Besides the Immunoglobulin Antibacterial Protective Spray, what are the company's next steps?

Currently, anti-COVID serum antibodies have achieved mass production. The product has completed pilot batch production of 20,000 bottles in a clean workshop compliant with pharmaceutical GMP management standards, all meeting quality standards. Production of clinical batch products and preclinical studies are underway. We believe that soon, our anti-coronavirus serum will shine in clinical COVID-19 infection treatment. 
As a leading national anti-serum company, Jiangxi Bio has actively conducted research on anti-coronavirus serum since the outbreak in 2020, developing broad-spectrum effective COVID-19 therapeutic drugs through serum therapy. To date, Jiangxi Bio has developed antigens with good immunogenicity for horse immunization, then obtained multiple IgG antibodies specifically binding to the coronavirus from immune horse plasma. Looking ahead, Jiangxi Bio will continue to focus on the anti-serum field and build a rapid response platform for drugs treating major infectious diseases, providing help and support for clinical treatment, epidemic prevention and control, disaster relief, and continuously producing innovative pharmaceutical products needed by patients and the industry.

Are you ready to face the upcoming rounds of virus attacks?

(Scan the QR code with your phone to order directly)