Our Diagnostics segment, on the other hand, has generally been negatively impacted by health systems’ increased focus on
COVID-19
testing over traditional infectious disease testing. The impacts of the
COVID-19
pandemic are most dramatically evident in the 34% year-over-year decline in revenues from respiratory illness assays in fiscal 2021, following flat year-over-year revenue levels experienced in fiscal 2020. Reflecting significant net revenues from the sale of
tests, as well as what we believe to be a continuation of a return to
pre-pandemic
activity levels, during the second quarter of fiscal 2022, revenues from respiratory illness assays were 157% higher than the second quarter of fiscal 2021, a marked improvement over the aforementioned 34% decline in fiscal 2021.
Despite these recent
COVID-19
pandemic related trends, due to the many uncertainties surrounding the
COVID-19
pandemic, we can provide no assurances with respect to our views of the longevity or severity of the positive or negative impacts to our consolidated financial condition of the ongoing
COVID-19
pandemic.
While our employee base in the U.S. has returned to working
on-site
at our facilities, we have implemented a hybrid work-from-home program for certain personnel, and we continue to utilize a work-from-home process as needed on a
basis outside the U.S. for those employees whose
on-site
presence has been deemed to be
non-essential.
We also continue to utilize enhanced cleaning and sanitizing procedures and provide additional personal hygiene supplies at all our sites. We have implemented policies for employees to adhere to Centers for Disease Control and Prevention (“CDC”) guidelines on social distancing, and similar guidelines by authorities outside the U.S. To date, we have been able to manufacture and distribute products globally, and all our sites have continued to operate with little, if any, impact on shipments to customers to date. As the
COVID-19
pandemic continues, along with continuing governmental restrictions which vary by locale and jurisdiction, there is an increased risk of employee absenteeism, which could materially impact our operations at one or more sites. To date, the steps we have taken, including our work-from-home processes, have not materially impacted the Company’s financial reporting systems, internal controls over financial reporting or disclosure controls.
Supply chains supporting our products have generally remained intact, providing access to sufficient inventory of the key materials needed for manufacturing. While we have experienced extended lead times for certain select raw materials, delays and allocations for raw materials have to date been limited and have not had a material impact on our results of operations. From time to time, we identify alternative suppliers to address the risk of a current supplier’s inability to deliver materials in volumes sufficient to meet our manufacturing needs; or we may choose to purchase certain materials in bulk volumes where we have supply chain scarcity concerns. It remains possible that we may experience some sort of interruption to our supply chains, and such an interruption could materially affect our ability to timely manufacture and distribute our products and unfavorably impact our results of operations.
We are also starting to experience input cost inflation, including materials and labor. Pricing actions and supply chain productivity initiatives have mitigated and are expected to continue to mitigate some of these inflationary pressures, but we may not be successful in fully offsetting these incremental costs, which could have an impact on the Company’s consolidated results of operations and cash flows during 2022 and beyond.
Product Development and Clinical Trials
Our Diagnostics segment’s new product development programs are continuing to progress at a slower pace than normal, due in part to the prevalence of certain infectious diseases having been lower than normal during the
COVID-19
pandemic. These matters continue to impact our timing for filing applications for product clearances with the U.S. Food and Drug Administration (“FDA”), as well as related timing of FDA clearances of such filings. Additionally, the ongoing
COVID-19
pandemic has slowed and could continue to slow down our efforts to expand our product portfolio, impacting the speed with which we are able to bring additional products to market.
Our Life Science segment manufactures, markets and sells a number of molecular and immunological reagents to IVD customers, including those who are making both molecular and immunoassay
COVID-19
tests. While there have been
fluctuations in demand throughout the
COVID-19
pandemic, since late in the second quarter of fiscal 2020, we have generally experienced unprecedented demand for certain of our molecular reagents (e.g., ribonucleic acid (“RNA”) master mixes and nucleotides). While we expect demand to continue to exceed
pandemic levels, we do not expect demand in the second half of fiscal 2022 to be as high as that of the first half, reflecting an anticipated decline in testing. These expectations will certainly be impacted by infection rates and the responses to such levels of infection varying by country based on their individual
COVID-19
case statistics, potential seasonality of infection rates and vaccine programs.