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As Ebola Spreads to Multiple Countries, the Importance of NV-387 Oral Gummies Treatment Cannot be Understated - Phase II Clinical Trial Advancing Towards the Second Part, Says NanoViricides

The Ebola study evaluates dosing by disease severity, with 28-day survival as its endpoint.

(Moderate)

Sentiment and the balance of points

Rhea-AI Sentiment reads the wording of the document, how positive or negative its language is on a 1 to 5 scale. The balance of points shown with the takes weighs what the document actually discloses, so the two can disagree, for example when a trial that missed its main goal is described in upbeat language.

NanoViricides (NYSE American: NNVC) expects its NV-387 Oral Gummies Ebola trial to advance into Phase IIB after completing Phase IIA. The two-part Phase II trial is taking place in the Democratic Republic of Congo and evaluates treatment for Ebola Bundibugyo virus disease.

Phase IIA is designed to evaluate dosing regimens based on disease severity and requires approximately 20 patients. Enrollment began on September 23, 2026. The endpoint is 28-day survival, and this part will finish once the last enrolled participant completes 28 days. NanoViricides describes the trial as progressing well, with advancement to Phase IIB still expected rather than completed.

The same NV-387 Oral Gummies product is also in a Phase II trial for Mpox in the Democratic Republic of Congo.

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2 points · 0 major

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Rhea-AI gives every point it takes from this document a weight. Minor counts 1, Moderate 3 and Major 9, so one Major point outweighs several Minor ones. The bar adds up the weights on each side, and when neither side holds more than 65% of the total the balance reads Mixed.

It reads the document as published, with the same rules for every company, and it does not look at what the market expected or at how the stock traded, so a point can be objectively good on a day the stock falls.

Rhea-AI Sentiment measures something else, the tone of the wording.

0 major · 1 point

Hollow bars mark forward-looking points. How the balance works

Positive

  • Moderate point. Forward-looking: it has not happened yet and may not happen.NV-387 Ebola trial is progressing well, NanoViricides says, with Phase IIB advancement expected.
  • Minor pointNV-387 Oral Gummies is also in a Phase II Mpox trial in the Democratic Republic of Congo.

Negative

  • Minor point. Forward-looking: it has not happened yet and may not happen.Phase IIB advancement depends on completing Phase IIA, including the last participant’s 28-day follow-up.
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On Oct 27, the day this news came out, the latest delayed price for NNVC is 6.62% above the previous close. Our momentum scanner has recorded 4 alerts for this stock so far that day. The latest delayed price is $1.45.

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Key Figures

Phase IIA planned enrollment: approximately 20 patients Primary endpoint: 28-day survival Confirmed Ebola cases in DRC: 10,060 cases +1 more
Phase IIA planned enrollment
approximately 20 patients
Ebola treatment trial
Primary endpoint
28-day survival
Phase IIA Ebola trial
Confirmed Ebola cases in DRC
10,060 cases
Outbreak total reported in the article
Ebola deaths in DRC
4,887 deaths
Outbreak total reported in the article

Previous Clinical trial Reports

2 past events · Latest: Oct 13
Same Type 2 events
  1. Oct 13

    Clinical trial update

    24h Move
    +3.1%

    Earlier update described Phase IIA dosing assessment and Phase IIB progression contingent on adequate safety and regimen selection.

  2. Oct 05

    Clinical trial details

    24h Move
    +13.3%

    Earlier report said Phase IIA identifies a dosing regimen before controlled Phase IIB; it is not designed to assess efficacy statistically.

24h Move is the share-price change in the day after each event; other market factors may also have contributed.

Key Terms

ring vaccination, antibody-dependent enhancement
2 terms
ring vaccination medical
"This vaccines trial will employ a "ring vaccination" protocol."
A targeted immunization strategy that vaccinates the close contacts of an infected person and the contacts’ contacts to form a protective “ring” around confirmed cases, aiming to stop transmission chains. It relies on identifying infected individuals quickly, tracing their contacts, and vaccinating those people promptly; it is most useful for diseases with identifiable transmission links and limited community spread, and is less effective when cases are widespread or contact tracing is incomplete.
antibody-dependent enhancement medical
"a phenomenon called "Antibody-Dependent Enhancement" of disease"
Antibody-dependent enhancement (ADE) is a phenomenon where antibodies, instead of protecting against a virus, unintentionally help the virus infect cells or trigger an excessive immune reaction, making illness worse. For investors, ADE matters because it can change the safety and effectiveness profile of vaccines or antibody treatments, influencing regulatory approval, clinical trial results, market acceptance, liability risk, and the commercial prospects of related products—much like a product flaw that undermines consumer trust and sales.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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SHELTON, CT / ACCESS Newswire / October 27, 2026 / NanoViricides, Inc. (NYSE American:NNVC) (the "Company"), a clinical stage leader developing antiviral drugs that viruses cannot escape, explained today that the Phase IIA Ebola Treatment Clinical Trial of NV-387 Oral Gummies is progressing well, and the drug is expected to advance into the Phase IIB clinical trial part as soon as the Phase IIA part is completed.

"The importance of the NV-387 Oral Gummies treatment for this Ebola Bundibugyo virus disease cannot be understated, considering the potential of the disease for rapid spread and the heavy toll it is taking in affected areas in terms of both deaths and economic costs of containment and response," said Anil R. Diwan, PhD, President and Executive Chairman of the Company.

The NV-387 Oral Gummies as a Treatment for Ebola Phase II Clinical Trial in DRC is divided into two parts. The first part, Phase IIA, is designed to evaluate dosing regimens based on the severity of the disease, and requires approximately 20 patients. Enrollment began on September, 23, 2026. The end point is 28-day survival, as with other Ebola clinical trials. As such, the Phase IIA part will be completed once the last enrolled person completes 28 days.

The course of the clinical trial suggests that the trial will continue into Phase IIB part upon completion of the Phase IIA part.

Ebola has escaped the main epidemic affected country of Democratic Republic Congo (DRC) in multiple instances, and cases have started occurring in Kenya as well as Nigeria, one of the most populous countries in Africa i. Previously, an infected person had traveled from DRC to Uganda, causing a small outbreak, but there have been no new cases reported in Uganda recently. A person that traveled recently from DRC to Kenya died, and infected at least 8 others, one of whom has also died, and at least 134 contacts were traced ii . Kenya has released some of the quarantined contacts. The case in Nigeria was a Swiss national and was evacuated to a Swiss hospital for treatment. Previously, medical personnel working with the Doctors Without Borders (MSF/DWB) have been evacuated to Europe for treatment.

This East to West Africa spread has occurred in spite of substantive travel restrictions. Additional restrictions have been effected by many countries as a result iii. Importantly, the instances of single infected persons creating multiple cases have demonstrated the significant global risk and challenge posed by this Ebola outbreak. As many as 8 or more cases have occurred from contact with a single infected person during this outbreak. Such persons causing a large number of transmissions are often called "superspreaders".

As the outbreak continues, the number of confirmed cases in DRC have reached 10,060, with 4,887 deaths since this Ebola-Bundibugyo virus outbreak was identified. It is the fastest growing Ebola outbreak, and largest in DRC, with the potential to eclipse, in a few months, the West Africa 2014-16 Ebola-Zaire outbreak that killed 11,000 people.

A clinical trial of Infusions of an antibody cocktail, Infusion of remdesivir, and Infusion of both of them given to the patient is in progress, called the "PARTNERS" clinical trial, since July 2, 2026. There have been no public updates, other than that more than 350 patients were already enrolled about a month ago.

A clinical trial to evaluate vaccines, called "Tumaini" (meaning "Hope" in Swahili) has started as of last week. The first candidate vaccine in this trial is Ervebo, which is specific to Ebola Zaire, and it is not known how effective it could be against Ebola Bundibugyo virus. Two other vaccine candidates, one developed by University of Oxford, ChAdOx1-BDBV, and another, a BDBV-mRNA vaccine developed by Moderna, are expected to be added into this clinical trial when the supplies become available iv. This vaccines trial will employ a "ring vaccination" protocol.

Ervebo vaccine is not specific to BDBV, which means it is an unmatched vaccine. Unmatched vaccines can cause rapid occurrence of escape mutants. Also, in vaccinated persons, later infection can even cause a more aggressive disease, a phenomenon called "Antibody-Dependent Enhancement" of disease, promoted by the inaccurate antibodies created in response to the vaccine. Vaccines in general can lead to escape mutants. Ebola virus is an RNA virus and thus very capable of generating escape mutants.

Vaccines are not useful for a person after infection. Also, a vaccine requires about 2-3 weeks for antibody response to be generated, and therefore is minimally protective before 3 weeks. If a second dose of vaccine is needed, it complicates the situation further, because the first dose only creates partial immunity.

Thus an effective treatment is essential for combating a spreading epidemic such as the current Ebola epidemic. Infusions such as of antibody cocktails or small chemical drugs are only useful, if effective, when patients can be hospitalized for the duration until recovery, and are costly to store, transport, and administer. Thus, to combat a widely spreading disease in the community, oral drugs are the most preferred.

There is no treatment or vaccine approved for Ebola BDBV at present. NV-387 Oral Gummies is the only oral drug product in clinical trials, to the best of our knowledge, underscoring its importance for fighting the current Ebola BDBV epidemic, and future epidemics.

The same drug product, NV-387 Oral Gummies, is also in a Phase II clinical trial for the treatment of Mpox (Monkeypox) in DRC.

NV-387 is a novel, revolutionary broad-spectrum antiviral that is poised to change the way humanity treats viral infections.

ABOUT NANOVIRICIDES

NanoViricides, Inc. (the "Company") (www.nanoviricides.com) is a clinical stage company that is creating special purpose nanomaterials for antiviral therapy. The Company's novel nanoviricide™ class of drug candidates and the nanoviricide™ technology are based on intellectual property, technology and proprietary know-how of TheraCour Pharma, Inc. The Company has a Memorandum of Understanding with TheraCour for the development of drugs based on these technologies for all antiviral infections. The MoU does not include cancer and similar diseases that may have viral origin but require different kinds of treatments.

The Company has obtained broad, exclusive, sub-licensable, field licenses to drugs developed in several licensed fields from TheraCour Pharma, Inc. The Company's business model is based on licensing technology from TheraCour Pharma Inc. for specific application verticals of specific viruses, as established at its foundation in 2005.

Our lead drug candidate is NV-387, a broad-spectrum antiviral drug that we plan to develop as a treatment of RSV, COVID, Long COVID, Influenza, and other respiratory viral infections, as well as MPOX/Smallpox infections. Our other advanced drug candidate is NV-HHV-1 for the treatment of Shingles. The Company cannot project an exact date for filing an IND for any of its drugs because of dependence on a number of external collaborators and consultants. The Company is currently focused on advancing NV-387 into Phase II human clinical trials.

NV-CoV-2 (API NV-387) is our nanoviricide drug candidate for COVID-19 that does not encapsulate remdesivir. NV-CoV-2-R is our other drug candidate for COVID-19 that is made up of NV-387 with remdesivir encapsulated within its polymeric micelles. The Company believes that since remdesivir is already US FDA approved, our drug candidate encapsulating remdesivir is likely to be an approvable drug, if safety is comparable. Remdesivir is developed by Gilead. The Company has developed both of its own drug candidates NV-CoV-2 and NV-CoV-2-R independently.

The Company is also developing drugs against a number of viral diseases including oral and genital Herpes, viral diseases of the eye including EKC and herpes keratitis, H1N1 swine flu, H5N1 bird flu, seasonal Influenza, HIV, Hepatitis C, Rabies, Dengue fever, and Ebola virus, among others. NanoViricides' platform technology and programs are based on the TheraCour® nanomedicine technology of TheraCour, which TheraCour licenses from AllExcel. NanoViricides holds a worldwide exclusive perpetual license to this technology for several drugs with specific targeting mechanisms in perpetuity for the treatment of the following human viral diseases: Human Immunodeficiency Virus (HIV/AIDS), Hepatitis B Virus (HBV), Hepatitis C Virus (HCV), Rabies, Herpes Simplex Virus (HSV-1 and HSV-2), Varicella-Zoster Virus (VZV), Influenza and Asian Bird Flu Virus, Dengue viruses, Japanese Encephalitis virus, West Nile Virus, Ebola/Marburg viruses, and certain Coronaviruses. The Company intends to obtain a license for RSV, Poxviruses, and/or Enteroviruses if the initial research is successful. As is customary, the Company must state the risk factor that the path to typical drug development of any pharmaceutical product is extremely lengthy and requires substantial capital. As with any drug development efforts by any company, there can be no assurance at this time that any of the Company's pharmaceutical candidates would show sufficient effectiveness and safety for human clinical development. Further, there can be no assurance at this time that successful results against coronavirus in our lab will lead to successful clinical trials or a successful pharmaceutical product.

This press release contains forward-looking statements that reflect the Company's current expectation regarding future events. Actual events could differ materially and substantially from those projected herein and depend on a number of factors. Certain statements in this release, and other written or oral statements made by NanoViricides, Inc. are "forward-looking statements" within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934. You should not place undue reliance on forward-looking statements since they involve known and unknown risks, uncertainties and other factors which are, in some cases, beyond the Company's control and which could, and likely will, materially affect actual results, levels of activity, performance or achievements. The Company assumes no obligation to publicly update or revise these forward-looking statements for any reason, or to update the reasons actual results could differ materially from those anticipated in these forward-looking statements, even if new information becomes available in the future. Important factors that could cause actual results to differ materially from the company's expectations include, but are not limited to, those factors that are disclosed under the heading "Risk Factors" and elsewhere in documents filed by the company from time to time with the United States Securities and Exchange Commission and other regulatory authorities. Although it is not possible to predict or identify all such factors, they may include the following: demonstration and proof of principle in preclinical trials that a nanoviricide is safe and effective; successful development of our product candidates; our ability to seek and obtain regulatory approvals, including with respect to the indications we are seeking; the successful commercialization of our product candidates; and market acceptance of our products.

The phrases "safety", "effectiveness" and equivalent phrases as used in this press release refer to research findings including clinical trials as the customary research usage and do not indicate evaluation of safety or effectiveness by the US FDA.

FDA refers to US Food and Drug Administration. IND application refers to "Investigational New Drug" application. cGMP refers to current Good Manufacturing Practices. CMC refers to "Chemistry, Manufacture, and Controls". CHMP refers to the Committee for Medicinal Products for Human Use, which is the European Medicines Agency's (EMA) committee responsible for human medicines. API stands for "Active Pharmaceutical Ingredient". WHO is the World Health Organization. R&D refers to Research and Development.

Contact:
NanoViricides, Inc.
info@nanoviricides.com

Public Relations Contact:
ir@nanoviricides.com

i https://www.npr.org/2026/10/20/g-s1-148975/nigeria-confirms-ebola-case
ii https://www.forbes.com/sites/johndrake/2026/10/23/was-the-nairobi-ebola-case-a-superspreader/
iii https://apnews.com/article/uganda-ebola-quarantine-congo-border-controls-outbreak-86561d00f73410febe41e44041105a86
iv https://www.riotimesonline.com/ebola-tumaini-vaccine-trial-bunia-congo/

SOURCE: NanoViricides



View the original press release on ACCESS Newswire

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

When will NanoViricides advance its NV-387 Ebola trial into Phase IIB?

NanoViricides expects advancement into Phase IIB as soon as Phase IIA is completed. Phase IIA finishes once the last enrolled participant completes 28 days; no calendar date for that completion is specified.

What does NanoViricides’ NV-387 Phase IIA Ebola trial evaluate?

The trial evaluates dosing regimens based on disease severity, with 28-day survival as its endpoint. It requires approximately 20 patients, and enrollment began on September 23, 2026, in the Democratic Republic of Congo.

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