COVID-19 vaccine verdicts looming as the next big risk in the market


FILE PHOTO: A test tube labeled with the vaccine is seen in front of Covid-19 and the stock graphic logo in this illustration taken September 9, 2020. REUTERS / Dado Ruvic / Illustration / File Photo

Economic news

Lewis Krauskopf

NEW YORK (Reuters) – Optimism that vaccines are set to end the coronavirus pandemic has been a major factor in the resurgence of U.S. stocks this year. It will face a critical test in the coming weeks, as investors await clinical data to find out if they actually work.

UBS analysis found that around 40% of the market’s gains since May can be linked to hopes of vaccines against COVID-19, which has killed more than 960,000 worldwide and rocked the global economy.

Global efforts to develop a vaccine are coming to a head, with late-stage data from trials by companies such as Pfizer Inc
and Moderna Inc.
possible from October or November. Disappointing results could further shake up markets which have recently become turbulent amid concerns over delayed fiscal stimulus and uncertainty surrounding the November 3 presidential election.

“We expect this stuff to work,” said Walter Todd, chief investment officer at Greenwood Capital in South Carolina. “So any news to the contrary could be a risk to the market.”

The number of vaccines under development could mitigate the negative impact on the market with just one setback. More than half a dozen vaccines around the world are in late testing out of more than 30 currently being tested in humans, according to the World Health Organization.

“We are preparing for success in the sense that if you throw enough spaghetti on the wall, we hope for at least a noodle stick,” said Liz Young, director of market strategy at BNY Mellon Investment Management.

This could explain why stocks barely reacted earlier this month, when AstraZeneca Plc
and its partner, the University of Oxford, have suspended global trials of one of the main vaccine candidates after a participant in its UK trial fell seriously ill. Trials have resumed in Britain, Brazil and South Africa, but remain pending in the United States.

Some forecasts on vaccine availability have become less optimistic. Good Judgment, a company whose forecasters make predictions based on publicly available evidence, estimates that a vaccine will be widely distributed in the United States by the end of March at 54%. That’s up from an estimate of less than 20% in early July, but from over 70% earlier this month.

Pfizer and Moderna could release the first efficacy results in October or November based on an early read of the data, followed by data from companies such as AstraZeneca, Johnson & Johnson
et Novavax Inc

An emergency use approval or authorization this year could lead to an increase in travel, leisure and other inventories that have been depleted by the pandemic-related closures, while also fueling a long-awaited transition to inventories of value of technology and other growth names that have led the market for years.

Even if a vaccine is approved, questions persist about the ease and speed of its distribution. President Trump and his health officials have released conflicting predictions about when the general public might have access to it.

“The potential for market disappointment will likely come from the realization that manufacture and wide distribution will take longer,” said Art Hogan, chief market strategist at National Securities.

An approved, widely distributed and accepted vaccine could translate into a gain of around 300 points against the S&P 500, or more than 8% at the index’s current level, according to Keith Parker, head of US and global equity strategy at UBS.

If a vaccine is widely distributed in the first quarter, BofA Global Research projects global gross domestic product (GDP) growth of 6.3% in 2021, compared to 5.6% if this does not occur until the third quarter.

The disappointing news from clinical trials could cause a loss of 100 points to the S&P 500, or about 3%, Parker estimates.

While the market might be able to handle a vaccine setback “reasonably well”, several setbacks could lead to a reconsideration of the vaccine race, he said.

© 2020 Reuters. All rights reserved.


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