Hantavirus Outbreak Sparks Rally in Biotech Stocks
Written by Emily J. Thompson, Senior Investment Analyst
Updated: May 13 2026
0mins
Source: Fool
- Impact Assessment: The recent hantavirus outbreak on a cruise ship has sparked a rally in the biotech sector; however, due to its transmission primarily through contact and a much lower contagion rate compared to COVID-19, the market for hantavirus vaccines may be limited, affecting the long-term profitability of related companies.
- Predicting Winners: Even if the situation worsens, it remains challenging for investors to identify which companies will successfully develop hantavirus vaccines, as historical data shows that even major pharmaceutical firms like Sanofi and Merck failed to dominate the COVID-19 vaccine market, highlighting the complexities of investment risks.
- Return on Investment Risks: Even if investors choose companies that successfully develop vaccines, market-beating returns are not guaranteed; data indicates that companies like Pfizer and Moderna, which excelled during the COVID-19 peak, have underperformed the S&P 500 since then, reflecting market uncertainties.
- Potential Investment Opportunities: Despite challenges, Moderna and Pfizer are still considered attractive vaccine manufacturers; Moderna has been working on a hantavirus vaccine and has a promising pipeline, while Pfizer's replenished pipeline and upcoming pivotal trials make it a stock worth serious consideration for long-term returns.
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Analyst Views on MRNA
Wall Street analysts forecast MRNA stock price to fall
20 Analyst Rating
1 Buy
16 Hold
3 Sell
Hold
Current: 55.400
Low
17.00
Averages
32.47
High
63.00
Current: 55.400
Low
17.00
Averages
32.47
High
63.00
About MRNA
Moderna, Inc. is a biotechnology company advancing a new class of medicines made of messenger ribonucleic acid (mRNA). It is engaged in developing medicines across infectious disease vaccines, oncology therapeutics and rare disease therapeutics. Its platform incorporates advances across three components, mRNA, delivery, and the manufacturing process, to advance its medicines. Its products are Spikevax and mNEXSPIKE (its COVID vaccines), and mRESVIA (its vaccine against respiratory syncytial virus (RSV)). It also has a diverse development pipeline that consists of 35 therapeutic and vaccine programs, six of which are in late-stage development. It has regulatory filings under review for its seasonal flu+COVID vaccine (mRNA-1083) in Europe and Canada and for its seasonal flu vaccine (mRNA-1010) in the United States, Europe, Canada and Australia. Its rare disease programs are Propionic acidemia (mRNA-3927); Methylmalonic acidemia (mRNA-3705), and Cystic Fibrosis (mRNA-3692/VX-522).
About the author

Emily J. Thompson
Emily J. Thompson, a Chartered Financial Analyst (CFA) with 12 years in investment research, graduated with honors from the Wharton School. Specializing in industrial and technology stocks, she provides in-depth analysis for Intellectia’s earnings and market brief reports.
- New Product Plans: Moderna plans to launch up to three new products in 2027 and 2028, including a flu and COVID combination vaccine, seasonal flu vaccine, and norovirus vaccine, aiming to enhance market competitiveness through a diversified product line.
- Clinical Milestones: The company expects to achieve significant clinical milestones this year, including pivotal data readouts for its investigational individualized neoantigen therapy and therapeutic for rare genetic disease propionic acidemia, which will lay the groundwork for future product development and enhance the company's reputation.
- Leadership Restructuring: Moderna's President Stephen Hoge will oversee operational and cross-functional leadership across Research & Development, Manufacturing, and Commercial, aiming to improve operational efficiency and accelerate product launch processes through resource integration.
- Investment in Innovation Engine: The company will continue to invest in its mRED innovation engine, focusing on advancing new modalities through clinical proof of concept to create the next wave of growth opportunities beyond its current portfolio.
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- Moderna Vaccine Progress: Moderna is making its case for the mRNA flu vaccine before the FDA committee, with shares up 11.6% on Wednesday and nearly 24% over three days, indicating strong market confidence in its product.
- New Highs for Major Banks: Bank of America, Citigroup, Goldman Sachs, JPMorgan, and Morgan Stanley reached new highs on Wednesday, with Bank of America up 9.5% in June, reflecting investor optimism in the financial sector.
- Oil Price Decline: Brent crude oil fell below its 200-day moving average for the first time since February, down over 27% in the past month, which puts pressure on energy stocks and may affect the earnings outlook for related companies.
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- Put Option Appeal: The current bid for the $55.00 put option is $9.05, and if an investor sells this contract, they commit to buying shares at $55.00, resulting in an effective cost basis of $45.95, which is approximately a 3% discount to the current price of $56.58, making it attractive for those interested in MRNA.
- Yield Potential Analysis: Should the put option expire worthless, the investor could realize a 16.45% cash return, or an annualized yield of 38.49%, highlighting the YieldBoost potential of this contract, appealing to investors seeking high returns.
- Call Option Returns: The $60.00 call option has a current bid of $10.60, and if an investor buys MRNA shares at $56.58 and sells this contract, the total return could reach 24.78% if exercised, showcasing the attractiveness of this strategy.
- Risk-Reward Trade-off: The $60.00 call option has a 42% chance of expiring worthless, allowing investors to retain both their shares and the premium collected, with potential additional returns of 18.73%, or an annualized yield of 43.82%, providing a solid risk management option for investors.
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- Investment Intent: U.S. vaccine maker Moderna is exploring potential investments in manufacturing facilities in Germany, particularly interested in acquiring sites that BioNTech plans to shut down due to declining COVID-19 vaccine demand.
- Acquisition Opportunities: CEO Stephane Bancel stated that if a suitable partnership with the German government could be established, these existing facilities would be an attractive option compared to building new ones, allowing for quicker operational readiness.
- BioNTech Restructuring Impact: BioNTech announced in May the closure of several manufacturing sites in Germany and Singapore, affecting up to 1,860 jobs, which presents a potential acquisition opportunity for Moderna to strengthen its position in the European market.
- Market Competition: With BioNTech's restructuring, Moderna's investment plans could not only fill market gaps but also enhance its competitive edge in the vaccine market by increasing production capacity, especially in the context of waning COVID-19 vaccine demand.
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- Investment Interest: U.S. pharmaceutical company Moderna is interested in investing in production facilities in Germany, particularly focusing on plants that its German rival BioNTech plans to close, indicating a strategic intent to expand in the German market.
- Partnership Opportunities: CEO Stephane Bancel stated that if a suitable partnership with the German government could be established, these existing facilities would be an attractive option, highlighting the company's strategic considerations regarding cost and time efficiency.
- Market Competition: By acquiring BioNTech's closing plants, Moderna could rapidly enter the German market and enhance its production capacity in Europe, thereby strengthening its competitive position in the global vaccine market.
- Strategic Positioning: This move reflects Moderna's flexibility and foresight in its global vaccine production strategy, aiming to mitigate investment risks and accelerate market responsiveness by leveraging existing resources.
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- Stock Performance: Moderna's stock surged 6.27% on Tuesday to close at $55.40, marking its fourth consecutive day of gains, reflecting investor optimism about the upcoming vaccine launches that could drive future revenue growth.
- Vaccine Launch Plans: The company announced plans to launch flu plus COVID, seasonal flu, and norovirus vaccines between 2027 and 2028, demonstrating its ongoing innovation in vaccine development, which may enhance its competitive position in the market.
- Clinical Milestones: Moderna expects significant clinical data readouts this year, including for its investigational individualized neoantigen therapy (Intismeran autogene) and a treatment for the rare genetic disorder propionic acidemia, which could support the launch of its first oncology and rare disease products, further expanding its product portfolio.
- Executive Appointment: Ester Banque has been appointed as the new Chief Commercial Officer, tasked with building the global commercial organization and expanding into new markets, with her extensive experience expected to drive further growth in the vaccine market.
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