The FDA has approved a progestin-only oral contraceptive ("minipill") containing drospirenone (Slynd – Exeltis). All other progestin-only oral contraceptives available in the US contain norethindrone (Camila, and others). Progestin-only oral contraceptives are similar in efficacy to combination oral contraceptives. They are used predominantly by breastfeeding women and by those in whom estrogen is poorly tolerated or contraindicated. Combination oral contraceptives containing drospirenone and ethinyl estradiol have been available for years.

Caplacizumab-yhdp (Cablivi – Sanofi /Genzyme), a von Willebrand factor-directed antibody fragment, has been approved by the FDA for use in combination with plasma exchange and immunosuppressive therapy for treatment of immune-mediated thrombotic thrombocytopenic purpura (iTTP; formerly called acquired thrombotic thrombocytopenic purpura [aTTP]) in adults. It is the first drug to be approved in the US for this indication.

The FDA has issued an Emergency Use Authorization (EUA) for the Pfizer-BioNTech mRNA-based vaccine for prevention of COVID-19 in persons ≥16 years old.

On December 18, 2020, the FDA issued an Emergency Use Authorization (EUA) for the Moderna mRNA-based vaccine for prevention of COVID-19 in persons ≥18 years old. The Pfizer-BioNTech mRNA-based vaccine received an FDA EUA for the same indication in persons ≥16 years old on December 11, 2020.

The FDA has approved anifrolumab-fnia (Saphnelo – AstraZeneca), a type I interferon receptor antagonist, for IV treatment of adults with moderate to severe systemic lupus erythematosus (SLE) who are receiving standard treatment. Anifrolumab has not been studied in patients with severe active lupus nephritis or severe active CNS lupus. It is the first type I interferon receptor antagonist to become available in the US.

The FDA has expanded the Emergency Use Authorizations (EUAs) for the mRNA COVID-19 vaccines manufactured by Pfizer-BioNTech (Comirnaty) and Moderna (Spikevax) to allow for their use as a second booster dose ≥4 months after a first booster dose in adults ≥50 years old and in persons aged ≥12 years (Pfizer) or ≥18 years (Moderna) who have undergone solid organ transplantation or have a condition that compromises the immune system to a similar extent.

The FDA has approved ciltacabtagene autoleucel (Carvykti – Janssen), a B-cell maturation antigen (BCMA)-directed genetically-modified cellular product, for treatment of relapsed or refractory multiple myeloma in adults who received ≥4 prior lines of therapy, including a proteasome inhibitor, an immunomodulatory drug, and an anti-CD38 monoclonal antibody. Carvykti is an individualized cellular product prepared from the patient's own T cells, which are genetically modified to express chimeric antigen receptors (CAR) and then infused back into the patient. Idecabtagene...

Mobocertinib (Exkivity – Takeda), an oral kinase inhibitor, has received accelerated approval from the FDA for treatment of locally advanced or metastatic non-small cell lung cancer (NSCLC) with epidermal growth factor receptor (EGFR) exon 20 insertion mutations in adults whose disease has progressed on or after platinum-based chemotherapy. Accelerated approval was based on the overall response rate and duration of response. Mobocertinib is the second drug to become available in the US for this indication; the IV EGFR-MET bispecific antibody amivantamab (Rybrevant) was approved...

Opdualag (BMS), a fixed-dose combination of two immune checkpoint inhibitors — nivolumab (Opdivo), a programmed death receptor-1 (PD-1) inhibitor, and relatlimab-rmbw, a lymphocyte-activation gene-3 (LAG-3) blocking antibody — has been approved by the FDA for treatment of unresectable or metastatic melanoma in patients ≥12 years old. Relatlimab, which is only available in combination with nivolumab, is the first LAG-3 blocking antibody to become available in the US. Immune checkpoint inhibitors, including the anti-CTLA-4 antibody ipilimumab (Yervoy) and the PD-1 inhibitors...

Lecanemab-irmb (Leqembi – Biogen/Eisai), an IV amyloid beta-directed monoclonal antibody, has received accelerated approval from the FDA for treatment of Alzheimer's disease. The label states that treatment with Leqembi should be initiated in patients with mild cognitive impairment (MCI) or mild dementia, the population in which the drug was initiated in clinical trials. Lecanemab is the second IV amyloid-beta directed monoclonal antibody to be approved for this indication; aducanumab (Aduhelm) was approved in 2021 and has the same restrictions on treatment...