Rise and Fall of the U.S. Public Health Service

COVID-19 is where every thread of this series pulls taut at once. It was the deadliest pandemic in a century, killing roughly 1.2 million Americans, and it landed on a federal health establishment that turned out to be, in the ways that mattered most, advisory rather than commanding. The defining science — the mRNA vaccines built and authorized at a speed no one thought possible — came, as it almo...

Bolivia, the early 1960s: a terrifying hemorrhagic fever — 'black typhus' — was killing whole families in the village of San Joaquín, and no one knew what it was or how it spread. This is the story of the Middle America Research Unit (MARU), the overseas Public Health Service outpost whose scientists tracked the killer to a virus (Machupo) carried by a wild mouse — and of one of the strangest inte...

The finale of the series ends where the news is being written. Measles — the most contagious disease humans have ever beaten on American soil, declared eliminated here in 2000 — came back in 2025: roughly 2,144 cases and three deaths, two of them children, the worst year in over three decades, and it carried into 2026 with the elimination status itself now in doubt. Behind the return is a number t...

Mumps gave American medicine one of its warmest stories and one of its most humbling lessons. The warm story is an origin: in 1963 the great vaccine scientist Maurice Hilleman cultured the virus from the throat of his own sick five-year-old daughter, Jeryl Lynn, and built from it a vaccine — still bearing her name — that became the 'M' in MMR and nearly erased a disease that had been the leading c...

Rubella is the disease that hides its cruelty. In a child it is nothing much — a faint rash, a day or two of feeling unwell — which is why no one understood for so long what it could do. Its true target is the unborn: a pregnant woman who catches rubella in early pregnancy may lose the baby or deliver a child deaf, blind, and damaged for life — Congenital Rubella Syndrome. An Australian eye doctor...

The defining plague of the late twentieth century announced itself, in the federal record, with a two-page bulletin: five young men in Los Angeles and a pneumonia that should not have touched them, in the CDC's Morbidity and Mortality Weekly Report of June 5, 1981. What followed was fear, stigma, and years of official silence as the dead multiplied. The virus was named by 1984 in a discovery soure...

Chlamydia is the loudest silent disease in America. It is the single most commonly reported infection in the country — well over a million and a half cases a year — and the great majority cause no symptoms at all, which is exactly what makes them dangerous: untreated chlamydia quietly scars the reproductive tract and leaves a trail of pelvic infection, infertility, and dangerous ectopic pregnancie...

Gonorrhea is humanity's oldest venereal companion and its sharpest modern warning. The bacterium behind 'the clap' has done something almost no other germ has matched: it has defeated, one after another, nearly every antibiotic medicine has aimed at it. Sulfa in the 1930s, then penicillin, then tetracycline, then the fluoroquinolones (dropped in 2007), then azithromycin (dropped in 2021) — until o...

Syphilis exposes everything about American public health at once — its reach, its power, and its capacity for cruelty. The 'great imitator' was fought first with borrowed weapons (the Wassermann test, Salvarsan), then policed through the coercive WWI 'American Plan.' The one time the Public Health Service truly led was Surgeon General Thomas Parran's crusade of the late 1930s, which broke the radi...

In the late summer of 1999, an old-world virus arrived in New York the way plagues used to — with the dead. People in Queens fell ill with encephalitis, and crows fell out of the sky. The human cases were first mistaken for St. Louis encephalitis; the real answer came from a Bronx Zoo pathologist, Tracey McNamara, who refused to believe her dying flamingos and the dying New Yorkers were a coincide...

Rabies is the disease that should terrify us most and kills us least: near-100% fatal once symptoms begin, yet fewer than ten Americans die of it a year. That gap wasn't won by a cure — it was won by a century of layered policy stacked on a French vaccine. Pasteur's 1885 post-exposure shots that saved Joseph Meister; mandatory dog vaccination and animal control that erased canine rabies; modern po...

Whooping cough once killed about 6,000 American children a year. The vaccine that ended it came not from a great federal lab but from two former schoolteachers — Pearl Kendrick and Grace Eldering, with chemist Loney Gordon — in a Michigan state lab during the Depression, who built it and ran one of the first large controlled field trials; folded into the DTP shot in 1948, it collapsed the death to...

Before 1963, measles infected nearly every American child — 3-4 million cases a year, tens of thousands hospitalized, hundreds dead. A vaccine all but erased it, and in 2000 the US declared measles eliminated. A generation later, that victory is coming apart. John Enders led the team that licensed a measles vaccine in 1963 (soon folded into MMR); the CDC ran decades of campaigns and declared elimi...

Polio was the summer terror that paralyzed children and filled wards with iron lungs, peaking in the US at nearly 58,000 cases in 1952. America remembers beating it — but who won? Not the federal government. The money came from the March of Dimes, the private foundation FDR built in 1938, funded by mailed-in dimes. The science came from universities: Salk's killed-virus vaccine at Pittsburgh, late...

Malaria wasn't a tropical postcard — it was an American disease, endemic across the South and the Mississippi Valley. Its biggest legacy is an institution: the CDC. To protect Army training camps in the malarial South during WWII, the PHS set up the Office of Malaria Control in War Areas in Atlanta in 1942; as the war ended, the PHS visionary Joseph Mountin reorganized it, on July 1, 1946, into th...

Typhus has killed more soldiers than combat for most of history — and it's not typhoid, nor the Bolivian 'black typhus' that turned out to be a virus. This wartime episode covers both forms (louse-borne epidemic typhus; flea-borne murine typhus, ~42,000 US cases 1931-46 in the Depression South), then the science and the war. At the Rocky Mountain Laboratory the PHS bacteriologist Herald Cox discov...

On the west side of Montana's Bitterroot Valley a tick-borne fever killed up to 80-90% of those it struck. This is the rare story where the Public Health Service's own lab did the heroic science. Howard Taylor Ricketts proved around 1906 that a tick carried it and a new organism (later named Rickettsia for him) caused it, before he died of typhus in 1910. After the Montana governor's daughter and...

Typhoid fever was the price American cities paid for drinking their own sewage — and it was conquered not by a drug but by sand filters, chlorine, and a federal standard. Mary Mallon ('Typhoid Mary'), identified in 1907 as the first healthy carrier in North America, became its human face — tracked down by sanitary engineer George Soper and detained for most of her life (a real civil-liberties shad...

Diphtheria — the 'Strangling Angel of Children' — suffocated the young; at its 1921 peak it caused 200,000+ US cases and 15,000+ deaths. It produced one of medicine's first lifesavers, the antitoxin (a German breakthrough; von Behring won the first Nobel in Medicine), and then one of its first disasters: in 1901 in St. Louis, antitoxin from a horse named Jim — who had tetanus — killed thirteen chi...

In March 1900 a Chinese immigrant was found dead in a San Francisco basement and a federal scientist confirmed bubonic plague — the first case ever verified on U.S. soil. What followed was a cover-up. The Marine Hospital Service officer Joseph Kinyoun (founder of the Hygienic Laboratory) made the diagnosis and was branded a fraud; Governor Henry Gage denied the plague for two years to protect comm...

Tuberculosis — consumption, the White Plague — was the leading cause of death in 19th-century America (roughly one in seven), with no cure for sixty years after the germ was found. This episode tells TB as the great social disease, fought by a whole society. Koch identified the bacillus in 1882; with no cure, Dr. Edward Trudeau opened America's first sanatorium at Saranac Lake in 1884, beginning t...

The only human disease ever wiped from the earth — and the disease through which America twice tried to build a federal vaccine power. In 1777 George Washington ordered the Continental Army inoculated (the first US mass-immunization policy). Jenner's cowpox vaccination followed in 1796 (British science). America's first federal vaccine power, the Vaccine Act of 1813, collapsed in 1822 when its nat...

The deadliest event in American public-health history (~675,000 dead) as a test of what the U.S. Public Health Service could actually do. Surgeon General Rupert Blue stood up a PHS Influenza Task Force under Wade Hampton Frost in April 1918; when the second wave hit, Congress voted an unprecedented $1 million without a dissenting vote, and the PHS recruited and distributed thousands of clinicians...

Cholera as the disease that organized American public health from the city up to the federal government. The three waves (1832, 1849, 1866; ~150,000 dead, including ex-President Polk in 1849); New York's 1866 Metropolitan Board of Health, the first effective American health board, cutting deaths through sanitation before the germ was confirmed; the foreign science (John Snow's 1854 water-pump inve...

Series 2 opener (the disease anthology). Yellow fever as the disease that built federal public health: the 1793 Philadelphia catastrophe that emptied the capital (the Free African Society, under Absalom Jones and Richard Allen, nursed the sick); the 1878 Lower Mississippi Valley epidemic that produced the National Quarantine Act of 1878, the Marine Hospital Service's first real authority; Finlay's...